Air Pollution in Asia: Real-time Air Quality Index Visual Map

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Air Quality Index (AQI) Values

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Stations on the map

There are 137 stations on the map: Ghusuri, Howrah (895) - Muradpur, Patna (723) - Sector 11, Faridabad (697) - Hardev Nagar, Bathinda (457) - Tolgoit (440) - Gole Bazar, Katni (385) - Nánquán, Chongqing (316) - Patrol unit, Kashi (290) - TV station, Aksu (289) - City Center, Gwalior (257) - Collectorate, Gaya (247) - No.2 water factory, Yili (231) - Talkatora, Lucknow (226) - Lajpat Nagar, Moradabad (224) - City Environmental Monitoring Station, Kashi (223) - Ratanpura, Rupnagar (220) - Xingping City Water Company, Xianyang (216) - Baruun 4 Zam (212) - Agricultural Water Tower, Wujiaqu (209) - yángguāng xuéxiào, Shihezi (205) - Haldia, Haldia (203) - Ardhali Bazar, Varanasi (201) - Velachery Res. Area, Chennai (200) - MIDC Khutala, Chandrapur (197) - Civil Line, Jalandhar (192) - Yutai Development Zone, Yutai County (192) - Railway Colony, Guwahati (190) - Adarsh Nagar, Jaipur (188) - Ashok Nagar, Udaipur (188) - Talcher Coalfields, Talcher (182) - Hyderabad US Consulate (180) - City Monitoring Station, Hanzhong (175) - T T Nagar, Bhopal (172) - Wucheng, Taiyuan (169) - Power Administration Bureau, Zhangjiajie (169) - Collectorate, Jodhpur (168) - 区人社局, Meishan (167) - GVM Corporation, Visakhapatnam (166) - Jinyuan, Taiyuan (165) - Monitoring station, Wuwei (165) - shì yī zhōng, Shaoyang (163) - GIDC, Ankleshwar (161) - High School, Bazhong (161) - Zhongzhuang, Zunyi (161) - Phase-4 GIDC, Vatva (160) - Shuncheng district, Fushun , Fushun (160) - Secretariat, Amaravati (158) - High-tech Zone , Xiangyang (157) - BWSSB Kadabesanahalli, Bengaluru (156) - Gantianba, Zunyi (155) - xúnhuán jīngjì yuánqū zi zhàn, Changjiangxian (155) - Industrial Area, Fuxin (154) - Borivali East, Mumbai (154) - City Monitoring Station, Zhuzhou (152) - Plammoodu, Thiruvananthapuram (152) - Students Innovation Park , Taizhoushi (152) - Liangshan Prefecture Government, Liangshan (152) - Lingyansi, Chengdu (151) - Nagqu Stations, Nagqu (149) - EPB Dormitory, Zhanjiang (149) - Blood Center, Baise (142) - City Station, Wenzhou (142) - Ward-32 Bapupara, Siliguri (135) - Collector Office, Yadgir (134) - Lulong County Wenguang New Bureau, Qinhuangdao (127) - Bakuo street, Lhasa (127) - Kao-ping/KaoHsiung City/Chenggong (124) - dìqū jiāncè zhàn, Kumul (122) - CPPCC Building, Wuzhou (122) - Yuxian Yuxi Pavilion West, Zhangjiakou (122) - Tha Tum, Si Maha Phot, Prachin Buri (119) - Provincial Health Office, Loei (117) - Dongfeng East Road, Kunming (117) - Linyuan (114) - Longfeng District, Daqing (107) - Khonkaen (107) - No4 middle school, Tongling (107) - rén hé dōng jiē, Suihua (107) - lìjiāng gǔchéng, Lijiang (102) - Bureau of Meteorology, Lincang (95) - Sinpung-dong, Suwon-si, Gyeonggi (93) - Fengxian Fengpu (93) - Nursery, Shuangyashan (91) - No. 1 hospital, Mudanjiang (89) - Thavakkara, Kannur (84) - Bureau of Meteorology, Jiayuguan (82) - Seismological Bureau, Heihe (82) - Palayam, Kozhikode (80) - hóngqí zhōng xuézǐ station, Tunchangxian (80) - Pelabuhan Kelang, Selangor (78) - Deshpande Nagar, Hubballi (74) - Tuen Mun (72) - Masago, Chiba (72) - City Hall, Narathiwat (68) - Forestry Bureau, Wuhai (68) - Puli (68) - Waterpark, Tieling (68) - Maldo, Jeonbuk (65) - dōng mén wài xiǎo yóuyuán, Tacheng (65) - More Chowk, Waluj, Aurangabad (63) - Shikisai, Himeji, Hyogo Prefecture (63) - Limbang, Sarawak (62) - Larkin Lama, Johor (62) - 乐成, Yuèqīng, Wenzhou (61) - Seberang Jaya 2, Perai, Pulau Pinang (61) - Nishikimachi, Tsuruoka-shi, Yamagata-ken (61) - Bakar Arang, Sg. Petani, Kedah (58) - Sarikei, Sarawak (57) - City EPA, Baicheng (55) - Pohanghang, Gyeongbuk (55) - Koga Kamimachi, Yatsushiro, Kumamoto (55) - Tawau, Sabah (54) - Tsuchizakiminatokita, Akita, Akita (53) - Mizusawaku Otemachi, Oshu, Iwate (53) - Okinawa (50) - Pengerang, Johor (44) - Taeha-ri, Gyeongbuk (42) - Kota Kinabalu, Sabah (38) - Jocheon-eup, Jeju (38) - Mukah, Sarawak (36) - Ngari Station, Ngari Sanai (35) - District Environmental Protection Bureau, Hulunbuir (34) - Songshan No.1 Middle School, Chifeng (34) - Hallim-eup, Jeju (34) - Numanohata, Tomakomai, Hokkaido Prefecture (30) - Municipal Environmental Monitoring Station, Xilin Gol Meng (30) - Hirara, Miyakojima, Okinawa (30) - Municipal Health Center 1, Phuket (30) - Regional Environmental Office 14, Surat Thani (25) - Showacho, Kushiro, Hokkaido Prefecture (25) - Sikulpuikawn, Aizawl (17) - Kapit, Sarawak (16) - Kamikura, Shingu, Wakayama (9) - Tangwanghe National Park, Yichun (9) - Kamisu, Ibaraki (5) - GM Office, Brajrajnagar (no data) - Senhoshi, Hokkaido Prefecture (no data)


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Africa - Asia - Europe - Latin America - Middle East - North America - South America - World
Countries (128)
Afghanistan: Kabul
Albania: Tirana
Algeria: Algiers
Andorra: Andorra la Vella
Angola: Luanda, Lubango
Argentina: Buenos Aires, Bahía Blanca, San Nicolás de los Arroyos, Mendoza, Merlo
Armenia: Yerevan
Australia: Orange, Ballarat, Bathurst, Port Macquarie, Saint Albans, Brisbane, Wollongong, Blacktown, Port Pirie, Perth, Berwick, Gladstone, Mount Isa, Darwin, Canberra, Mandurah, Adelaide, Bunbury, Melbourne, Geraldton, Glen Waverley, Gawler, Sydney, Launceston, Busselton, Geelong, Gold Coast, Parramatta, Bendigo, Hobart, Mackay, Dubbo, Tamworth, Newcastle, Burnie, Townsville
Austria: Klagenfurt, Innsbruck, Schwaz, Wörgl, Vienna, Ried im Innkreis, Schwechat, Knittelfeld, Wiener Neustadt, Tulln, Graz, Imst, Linz, Krems, Gänserndorf, Wels, Baden bei Wien, Sankt Pölten, Bregenz, Spittal an der Drau, Steyr, Amstetten, Lienz, Villach, Sankt Veit an der Glan, Salzburg, Feldkirch
Azerbaijan: Baku, Sumqayit
Bahrain: Manama
Bangladesh: Dhaka
Belarus: Brest, Rechytsa, Homyel, Hrodna, Minsk, Polatsk, Orsha, Mogilev, Vitebsk
Belgium: Namur, Veurne, Virton, Bastogne, Mons, Beveren, Verviers, Charleroi, Genk, Kortrijk, Antwerp, Leuven, Borgerhout, Hannut, Roeselare, Ghent, Bruges, Tournai, Liège, Turnhout, Hasselt, Brussels
Bolivia: Cochabamba
Bosnia and Herzegovina: Mrkonjić Grad, Tuzla, Sarajevo, Goražde, Zenica, Novi Travnik, Konjic
Brazil: Hortolândia, Bauru, Jundiaí, São José do Rio Preto, Santos, São Paulo, Marília, Taubaté, Ribeirão Preto, Piracicaba, Taboão da Serra, Sumaré, Sorocaba, Porto Alegre, Vitória, São José dos Campos, Mauá
Brunei: Bandar Seri Begawan, Tutong, Kuala Belait
Bulgaria: Shumen, Varna, Sliven, Veliko Tarnovo, Smolyan, Dimitrovgrad, Pomorie, Sofia, Rousse, Dobrich, Lovech, Stara Zagora, Kardzhali, Pernik, Blagoevgrad, Vratsa, Plovdiv, Pleven, Burgas
Cambodia: Phnom Penh
Canada: St. Catharines, Greater Sudbury, Surrey, Trois-Rivières, London, Oshawa, Hamilton, Scarborough, Gatineau, Sault Ste. Marie, Guelph, Burnaby, Ladner, Winnipeg, Calgary, Edmonton, Chilliwack, Okanagan, Kitchener, Mississauga, Brampton, St. John's, Regina, Toronto, Shawinigan, Montreal, Saguenay, Sherbrooke, Abbotsford, Yellowknife, Halifax, Ottawa, Fredericton, Vancouver, Vaughan, Kelowna, Barrie, Saskatoon, Windsor
Chad: N'Djamena
Chile: Quilpué, Osorno, Tomé, Valparaíso, Linares, Quillota, Iquique, Santiago, La Unión, Chillán, Coquimbo, Copiapó, Antofagasta, Coronel, Rengo, Temuco, Rancagua, Arica, Port Montt, Talagante, Coyhaique, Valdivia, La Serena, Concepción, Tocopilla, Chiguayante, Calama, Talcahuano, Talca, Viña del Mar, Puerto Aisén, Curicó, Punta Arenas
China: Chaoyang, Jinan, Chongqing, Shijiazhuang, Pingxiang, Zhenjiang, Guiyang, Anqing, Lhasa, Xuzhou, Dongguan, Changsha, Foshan, Yancheng, Zhanjiang, Xuchang, Mudanjiang, Kunming, Zhuhai, Luohe, Shantou, Taiyuan, Taizhou, Nantong, Xi'an, Shaoxing, Shihezi, Yangjiang, Lanzhou, Haikou, Yingkou, Jieyang, Wuwei, Hohhot, Yangquan, Zhangjiakou Shi Xuanhua Qu, Shenyang, Huangshi, Fuzhou, Suzhou, Zhuzhou, Xianyang, Wuhan, Xinpu, Jiaxing, Puyang Chengguanzhen, Qinhuangdao, Changzhou, Ningbo, Shaoguan, Kunshan, Tonghua, Anyang, Shenzhen, Xinxiang, Nanning, Jiamusi, Hefei, Neijiang, Hegang, Hangzhou, Zhu Cheng City, Guangzhou, Qiqihar, Wuxi, Luancheng, Jixi, Qingdao, Zhangzhou, Harbin, Putian, Changchun, Yunfu, Xiamen, Shiyan, Nanchang, Zhengzhou, Wenshan City, Shanghai, Nanjing, Zhaoqing, Wuhu, Dadukou, Xining, Jiangmen, Chengdu, Dezhou, Tianjin, Zhoukou, Ürümqi, Qionghai, Guilin, Chaozhou, Changde, Puyang, Fushun, Yinchuan, Beijing, Nanchong, Xiangfan
Colombia: Medellín, Bogotá, Santiago de Cali, Itagüí
Costa Rica: San José
Croatia: Rijeka, Kutina, Osijek, Zadar, Pula, Zagreb, Slavonski Brod, Split, Dubrovnik, Sisak, Poreč
Curaçao: Newport, Willemstad
Cyprus: Limassol, Famagusta, Paphos, Larnaca, Mórfou, Nicosia
Czechia: Strakonice, Frýdek-Místek, Třebíč, Prague, Jablonec nad Nisou, Chomutov, České Budějovice, Teplice, Kolín, Ostrava, Hradec Králové, Česká Lípa, Mladá Boleslav, Znojmo, Prostějov, Uherské Hradiště, Brno, Modřany, Nový Jičín, Šumperk, Valašské Meziříčí, Ústí nad Labem, Karviná, Třinec, Český Těšín, Karlovy Vary, Pardubice, Hodonín, Tábor, Jihlava, Klatovy, Příbram, Břeclav, Opava, Most, Cheb, Zlín, Děčín, Olomouc, Litoměřice, Pilsen, Havlíčkův Brod, Liberec, Kladno, Přerov, Trutnov
Denmark: Silkeborg, Roskilde, Soenderborg, Lillerød, Copenhagen, Svendborg
Dominican Republic: Puerto Plata
Ecuador: Quito, Cuenca
El Salvador: San Salvador, Santa Tecla
Estonia: Narva, Viljandi, Sillamäe, Tallinn, Tartu, Rakvere, Kohtla-Järve
Ethiopia: Addis Ababa
Finland: Kouvola, Seinäjoki, Tampere, Kuopio, Raahe, Turku, Helsinki, Jakobstad, Laukaa, Järvenpää, Kotka, Rauma, Pori, Mikkeli, Heinola, Varkaus, Hyvinkää, Jämsä, Kokkola, Imatra, Valkeakoski, Lahti, Oulu, Vantaa, Hämeenlinna, Tornio, Siilinjärvi, Lohja, Jyväskylä, Lappeenranta, Vaasa, Joensuu, Kajaani
France: Nice, Colmar, Nancy, La Rochelle, Quimper, Caen, Montpellier, Cergy, Le Mans, Rennes, Nîmes, Saint-Nazaire, Reims, Lille, Toulon, Lorient, Besançon, Dunkirk, Lyon, Amiens, Toulouse, Dijon, Orléans, Pau, Saint-Quentin, Paris, Poitiers, Mulhouse, Le Havre, Troyes, Clermont-Ferrand, Perpignan, Marseille, Limoges, Tours, Grenoble, Aix-en-Provence, Strasbourg, Bourges, La Roche-sur-Yon, Avignon, Saint-Etienne, Chambéry, Ajaccio, Valence, Rouen, Bordeaux, Évreux, Angers, Metz, Calais, Nantes
French Guiana: Matoury, Cayenne, Kourou
Georgia: Tbilisi, Batumi, Kutaisi
Germany: Hamburg, Frankfurt am Main, Bremen, Ingolstadt, Freiburg im Breisgau, Ludwigshafen am Rhein, Brunswick, Heidelberg, Mönchengladbach, Düsseldorf, Stuttgart, Leipzig, Kiel, Würzburg, Hagen, Offenbach, Ulm, Potsdam, Göttingen, Gelsenkirchen, Dresden, Dortmund, Cologne, Kassel, Hanover, Essen, Münster, Darmstadt, Pforzheim, Duisburg, Rostock, Bottrop, Regensburg, Munich, Oberhausen, Wuppertal, Berlin, Mannheim, Wiesbaden, Karlsruhe, Mainz, Aachen, Wolfsburg, Lübeck, Heilbronn, Solingen, Chemnitz, Augsburg, Bonn, Osnabrück, Oldenburg, Bochum
Ghana: Kumasi, Accra
Gibraltar
Great Britain: Dundee, Southend-on-Sea, Cardiff, Birmingham, Hull, Stoke-on-Trent, Nottingham, Preston, Middlesbrough, Leeds, Southampton, Liverpool, Bournemouth, Sunderland, Belfast, Glasgow, Edinburgh, York, Manchester, Bristol, Portsmouth, Blackpool, Sheffield, Aberdeen, Norwich, Cambridge, Oxford, Warrington, Newcastle upon Tyne, Luton, Coventry, Northampton, Reading, Plymouth, Leicester, Stockport, Wigan, Swansea, Sutton
Greece: Ermoupoli, Kozani, Athens, Volos, Pátrai, Larissa, Piraeus, Chalcis, Thessaloniki
Guadeloupe: Pointe-à-Pitre, Baie-Mahault, Les Abymes, Basse-Terre
Guatemala: Guatemala City
Guinea: Conakry
Hong Kong: Shatin, Tsuen Wan
Hungary: Szeged, Miskolc, Mosonmagyaróvár, Várpalota, Salgótarján, Debrecen, Pécs, Budapest, Szolnok, Eger, Ajka, Győr, Nyíregyháza, Veszprém, Kecskemét, Székesfehérvár, Ózd, Tatabánya, Dunakeszi, Esztergom, Kazincbarcika, Szombathely
Iceland: Akureyri, Reykjavik
India: Aurangabad, Bengaluru, Jharsuguda, Gandhinagar, Chennai, Dehra Dūn, Charkhi Dādri, Damān, Kolkata, Dispur, Ghaziabad, Delhi, Muzaffarnagar, Shillong, New Delhi, Trivandrum, Jaipur, Patna, Hyderabad, Sangāreddi, Kozhikode, Agra, Panchkula, Mysore, Morādābād, Mumbai, Lucknow, Chandigarh, Aizawl, Nagpur, Kollam, Nashik, Vizag, Hāpur, Bhopal, Asansol
Indonesia: Banda Aceh, Samarinda, Pontianak, Jambi City, Jakarta, Palembang, Martapura, Palangkaraya, Medan, Pekanbaru
Iran: Būkān, Borūjerd, Khomeynī Shahr, Zahedan, Zanjān, Qom, Rasht, Khorramshahr, Ardabil, Birjand, Iranshahr, Varāmīn, Bandar Būshehr, Shiraz, Bāneh, Qazvin, Bandar Abbas, Kermanshah, Īlām, Arak, Kerman, Khorramabad, Najafābād, Tehran, Tabriz, Masjed Soleymān, Hamadan, Yazd, Ahvāz, Sanandij, Naz̧arābād, Karaj, Sāveh, Bam, Semnan, Mashhad, Shahr-e Kord, Urmia, Malāyer, Yasuj, Isfahan, Bojnourd
Iraq: Baghdad
Ireland: Ennis, Clonmel, Portlaoise, Tullamore, Cork, Sligo, Droichead Nua, Galway, Navan, Tralee, Naas, Letterkenny, Laytown, Drogheda, Kilkenny, Athlone, Castlebar, Wexford, Waterford, Limerick, Tallaght, Carlow, Dublin, Ballina
Israel: Ashqelon, Ashdod, Rishon LeZiyyon, Haifa, Rehovot, Netanya, Jerusalem, Yehud-Monosson, Or Yehuda, Umm el Faḥm, Raanana, Gedera, Beersheba, Kiryat Gat, Afula, Jaffa, Kiryat Ata, Tel Aviv, Hadera, Petah Tikva
Italy: Bolzano, Monza, Milan, Rimini, Rome, Verona, Como, Bergamo, Lucca, Reggio Emilia, Prato, Livorno, Giugliano in Campania, Salerno, Novara, Terni, Ravenna, Brescia, Trieste, Ferrara, Naples, Parma, Cesena, Florence, Lecce, Forlì, Bologna, Piacenza, Udine, Modena, Turin
Ivory Coast: Abidjan
Japan: Fukushima, Okayama, Akita, Sapporo, Nagasaki, Hiroshima, Chiba, Naha, Ōita, Hamamatsu City, Nara, Fujisawa, Machida, Ōtsu, Hirakata, Kanazawa, Sendai, Morioka, Nagoya, Wakayama, Aomori, Hachiōji, Gifu City, Kobe, Maebashi, Matsudo, Kagoshima, Niigata, Tokyo, Osaka, Fukuoka, Miyazaki, Yokohama, Shizuoka, Yamaguchi, Takamatsu, Nishinomiya, Mito, Saga, Matsuyama, Amagasaki, Yokosuka, Yamagata, Himeji, Sakai, Kofu, Kochi, Kawasaki, Toyama, Fukui-shi, Tsu, Nagano, Kumamoto, Kyoto, Matsue, Tokushima, Tottori-shi, Saitama, Kitakyushu, Kurashiki, Utsunomiya
Jersey: Saint Helier
Jordan: Irbid, Amman, Zarqa, Aqaba
Kazakhstan: Nur-Sultan, Temirtau, Shymkent, Ust-Kamenogorsk, Almaty, Karaganda, Aktau
Kenya: Nairobi
Kosovo: Peć, Pristina, Mitrovica, Gnjilane, Prizren, Glogovac, Vitina
Kuwait: Kuwait City, Al Jahra, Ḩawallī, Al Ahmadi
Kyrgyzstan: Osh, Tokmok, Jalal-Abad, Bishkek
Laos: Vientiane
Latvia: Sigulda, Daugavpils, Tukums, Valmiera, Riga
Liberia
Lithuania: Klaipėda, Naujoji Akmenė, Vilnius, Plungė, Kaunas
Luxembourg: Esch-sur-Alzette
Macao
Madagascar: Antananarivo
Malaysia: Kluang, Kuching, Kota Kinabalu, Malacca, Seremban, Temerluh, Kuala Lumpur, Sungai Petani, Kuala Terengganu, Taiping, Keningau, George Town, Cukai, Johor Bahru, Port Dickson, Bintulu, Kuantan, Petaling Jaya, Sibu, Batu Pahat, Sandakan, Sepang, Ipoh, Klang, Labuan, Kuah, Alor Star, Tawau, Muar town, Segamat, Kulim, Miri, Kota Bharu, Kangar
Mali: Bamako
Malta: San Pawl il-Baħar, Birkirkara, Żejtun
Martinique: Fort-de-France, Le Robert
Mexico: Tlaxcala City, Mexico City, Chihuahua City, Xico, Tlaquepaque, Pachuca, Tijuana, Mérida, Mexicali, Zapopan, Guadalupe, Zacatecas City, Ensenada, León, Monterrey, Morelia, Monclova, Aguascalientes, Saltillo, General Escobedo, Ecatepec, Colima, Apodaca, Puebla City, San Luis Potosí City, Guanajuato City, Oaxaca City, Toluca, Celaya, Cuernavaca, Torreón, Xalapa, Gómez Palacio, Irapuato, Tepic, Guadalajara
Moldova: Chisinau
Mongolia: Ulaanbaatar
Montenegro: Pljevlja, Bijelo Polje, Podgorica, Herceg Novi, Bar, Nikšić
Myanmar: Yangon
Nepal: Pokhara, Dhankutā, Inaruwa, Birendranagar, Kathmandu, Birgunj, Siddharthanagar, Bharatpur, Nepalgunj
Netherlands: Deventer, Utrecht, Heerlen, Nijmegen, Hengelo, Bergen op Zoom, Spijkenisse, Tilburg, Rotterdam, Joure, Helmond, Enschede, Eindhoven, Dordrecht, Breda, Haarlem, Groningen, Amsterdam, Hilversum, Maastricht, Almere Stad, Hoofddorp, Lelystad, The Hague, Leiden, Zwolle, Arnhem, Venlo, Hoorn, Vlaardingen
New Caledonia: Noumea
New Zealand: Christchurch, Nelson, Queenstown, Timaru, Tokoroa, Hastings, Wellington, Palmerston North, Taupo, Paraparaumu, Manukau, Gore, Blenheim, Napier City, Auckland, Ashburton, Upper Hutt, Kaiapoi, Invercargill, Masterton, Dunedin
Nigeria: Abuja, Lagos
North Macedonia: Kočani, Kavadarci, Kumanovo, Skopje, Gostivar, Kičevo, Strumica, Centar Župa, Tetovo, Gevgelija, Veles, Bitola
Norway: Kristiansand, Lillehammer, Sandefjord, Mo i Rana, Gjøvik, Hamar, Bodø, Bergen, Tønsberg, Jessheim, Harstad, Tromsø, Ålesund, Porsgrunn, Fredrikstad, Moss, Elverum, Drammen, Oslo, Trondheim, Narvik, Stavanger, Sarpsborg
Oman: Sohar
Pakistan: Islamabad, Karachi, Peshawar, Lahore
Peru: Lima
Philippines: Santa Rosa, Quezon City, Baguio City, Koronadal, Butuan, Olongapo City, Bacolod City, Zamboanga City, Manila, Biñan, Caloocan City, Davao City
Poland: Bydgoszcz, Tczew, Gdańsk, Włocławek, Piotrków Trybunalski, Radom, Nowy Sącz, Jastrzębie Zdrój, Płock, Wałbrzych, Zabrze, Legnica, Rybnik, Swidnica, Katowice, Tarnów, Pabianice, Częstochowa, Gliwice, Gorzów Wielkopolski, Opole, Warsaw, Przemyśl, Poznan, Zielona Góra, Suwałki, Kielce, Stalowa Wola, Leszno, Bielsko-Biala, Krakow, Inowrocław, Lublin, Jaworzno, Wrocław, Rzeszów, Kalisz, Bialystok, Łódź, Zamość, Słupsk, Szczecin, Kędzierzyn-Koźle, Koszalin, Piła
Portugal: Evora, Caldas da Rainha, Setúbal, Funchal, Entroncamento, Aveiro, Porto, Lisbon, Ponte de Lima, Faro
Puerto Rico: Ponce, San Juan
Republic of Cabo Verde: Santa Maria
Réunion: Le Tampon, Piton Saint-Leu, Saint-Denis, Saint-Pierre
Romania: Drobeta-Turnu Severin, Constanța, Valcea, Bucharest, Bistriţa, Braila, Tecuci, Oradea, Deva, Satu Mare, Tulcea, Sfântu Gheorghe, Miercurea-Ciuc, Botosani, Vaslui, Alba Iulia, Arad, Piteşti, Craiova, Bacau, Baia Mare, Galati, Târgovişte, Sibiu, Caracal, Suceava, Brasov, Timișoara, Zalău, Medgidia, Cluj-Napoca, Iasi, Focşani, Târgu Mureş, Râmnicu Sărat, Reşiţa, Mangalia, Năvodari, Ploieşti, Slatina, Petroşani, Târgu Jiu, Alexandria, Câmpina, Dorohoi, Hunedoara, Slobozia, Giurgiu, Mediaş, Piatra Neamţ
Russia: St Petersburg, Kaliningrad, Murmansk, Krasnoyarsk, Chelyabinsk, Novosibirsk, Moscow, Saratov, Nizhny Novgorod, Izhevsk, Tomsk
Saudi Arabia: Dammam, Gurayat, Umluj, Makkah, Sulţānah, Medina, Al Wajh, Rābigh, Tabuk, Duba, Al Hufūf, Abqaiq, Badr Ḩunayn, Ha'il, Jubail, Jeddah, Abhā, Ta'if, Buraidah, Al Bahah, Gazan, Riyadh
Senegal: Ziguinchor, Dakar, Kaolack, Saint-Louis, Kaffrine
Serbia: Smederevo, Užice, Kraljevo, Novi Sad, Lazarevac, Prokuplje, Knjazevac, Leskovac, Apatin, Šabac, Vrbas, Niš, Kikinda, Jagodina, Vranje, Negotin, Ruma, Valjevo, Zrenjanin, Vršac, Požarevac, Subotica, Belgrade, Kragujevac, Novi Pazar, Senta, Čačak, Obrenovac, Zaječar, Sombor, Bečej, Bor
Singapore
Slovakia: Humenné, Košice, Trnava, Žiar nad Hronom, Banská Bystrica, Snina, Senica, Zvolen, Brezno, Trenčín, Poprad, Šaľa, Žilina, Vranov nad Topľou, Spišská Nová Ves, Malacky, Martin, Prievidza, Nitra, Revúca, Handlová, Prešov, Ružomberok, Rimavská Sobota, Bratislava
Slovenia: Koper, Nova Gorica, Ljubljana, Maribor, Celje, Novo Mesto, Ptuj, Kranj, Trbovlje, Murska Sobota
South Africa: Standerton, Durban, Middelburg, Johannesburg, Mafikeng, Balfour, Pietermaritzburg, Cape Town, Mokopane, Polokwane, Delmas, Sasolburg, Phalaborwa, Potchefstroom, Brits, East London, Bloemfontein, Port Elizabeth, Pretoria, Vereeniging, Witbank, Richards Bay, Klerksdorp, Rustenburg
South Korea: Muan, Changwon, Osan, Yeonggwang, Wŏnju, Gwangju, Goyang-si, Sejong, Ganghwa-gun, Seogwipo, Cheonan, Hwaseong-si, Ulsan, Busan, Imsil, Sokcho, Jinju, Hongseong, Suwon, Jeongeup, Gumi, Pohang, Mokpo, Jeju City, Cheongju-si, Boryeong, Gangneung, Incheon, Hwasun, Daegu, Ansan-si, Yeosu, Yeongam, Chuncheon, Gunsan, Hwacheon, Suncheon, Seoul, Gimhae, Gyeongju, Icheon-si, Buyeo, Jeonju, Andong, Iksan, Seongnam-si, Yangsan, Uijeongbu-si, Daejeon, Yeongdong, Gimcheon
Spain: Santander, Reus, Castelló de la Plana, Valencia, Mataró, Lleida, Donostia / San Sebastian, Alcalá de Henares, Elche, Jaén, Málaga, Cordova, Zaragoza, Santiago de Compostela, Oviedo, Gijón, Las Palmas de Gran Canaria, Marbella, Alicante, Bilbao, Fuenlabrada, A Coruña, Huelva, Badalona, Jerez de la Frontera, Seville, León, Cartagena, Ourense, Santa Cruz de Tenerife, Valladolid, Barcelona, Burgos, Palma, Pamplona, Logroño, Vigo, Salamanca, Algeciras, Granada, Murcia, Cadiz, Tarragona, Vitoria-Gasteiz, Madrid, Almería
Sri Lanka: Colombo
Sudan: Khartoum
Sweden: Umeå, Norrköping, Stockholm, Malmo, Sundsvall, Lund, Linköping, Gothenburg, Helsingborg, Uppsala, Västerås, Jönköping, Vaxjo, Karlskrona, Södertälje
Switzerland: Fribourg, Zurich, Olten, St. Gallen, Arbon, Chur, Frauenfeld, Kreuzlingen, Neuchâtel, Schaffhausen, Lucerne, Biel/Bienne, Basel, Thun, Uster, Morges, Lausanne, Bern, Sion, Lugano, Winterthur
Taiwan: Hsinchu, Tainan City, Yilan, Donggang, Hualien City, Puli, Douliu, Taipei, Magong, Yujing, Taoyuan City, Taichung, Kaohsiung City, Hengchun, Jincheng, Yuanlin, Zhongxing New Village, Nantou City
Tajikistan: Dushanbe, Khujand, Buston
Thailand: Samut Prakan, Amnat Charoen, Kanchanaburi, Phitsanulok, Phetchabun, Rayong, Lamphun, Ayutthaya, Suphan Buri, Kamphaeng Phet, Sa Kaeo, Satun, Surat Thani, Sukhothai Thani, Trang, Samut Sakhon, Chon Buri, Udon Thani, Nakhon Ratchasima, Sakon Nakhon, Chachoengsao, Lopburi, Surin, Nonthaburi, Prachuap Khiri Khan, Khon Kaen, Maha Sarakham, Bangkok, Phichit, Ubon Ratchathani, Songkhla, Chiang Mai, Phatthalung, Yala, Chaiyaphum, Ratchaburi, Samut Songkhram, Mukdahan, Uttaradit, Nong Khai, Kalasin, Phuket, Nakhon Sawan, Nakhon Pathom, Buriram, Phrae, Loei, Saraburi, Nakhon Phanom, Lampang, Narathiwat, Nong Bua Lamphu, Si Sa Ket, Roi Et, Chiang Rai, Pattani
Togo: Lomé
Trinidad and Tobago: Chaguanas, Port of Spain
Turkey: Amasya, Sivas, Kırıkkale, Siirt, Denizli, Bolu, Aksaray, Konya, Zonguldak, Manisa, Uşak, Izmir, Kırşehir, Muş, Aydin, Bingöl, Istanbul, Erzincan, Batman, Antakya, Osmaniye, Karaman, Kayseri, Van, Antalya, Çorum, Elâzığ, Bursa, Balıkesir, Yozgat, Rize, Kars, Karabük, Trabzon, Edirne, Mersin, Kütahya, Erzurum, Adapazarı, Iğdır, İzmit, Malatya, Tekirdağ, Ankara, Diyarbakır, Samsun, Çanakkale, Ağrı, Hakkâri, Adıyaman, Isparta, Tokat Province, Kilis, Afyonkarahisar, Niğde, Giresun, Adana, Ordu, Gaziantep, Sanliurfa, Kahramanmaraş, Eskişehir
Turkmenistan: Ashgabat
Uganda: Kapchorwa, Mbarara, Mbale, Mubende, Tororo, Kampala, Iganga, Bugiri, Jinja, Soroti, Entebbe, Mityana, Fort Portal, Bundibugyo, Masaka, Kabale, Kasese, Wobulenzi
Ukraine: Kalush, Kharkiv, Kostyantynivka, Ivano Frankivsk, Bila Tserkva, Kryvyi Rih, Poltava, Lviv, Kyiv, Dnipro, Zaporizhzhya, Uman, Brovary, Khmelnytskyy, Sumy, Kherson, Kropyvnytskyi, Cherkasy, Kremenchuk, Rivne, Ternopil, Novomoskovsk, Bakhmut, Chernivtsi, Kamyanske, Odessa, Pokrovsk
United Arab Emirates: Zayed City, Abu Dhabi, Mezaira’a, Ar Ruways, Musaffah City, Al Ain City, Dubai City, Bani Yas City
United States: Tallahassee, Cincinnati, Springfield, Dayton, Joliet, Juneau, Portland, Little Rock, Newark, Santa Ana, Kansas City, Charleston, Jacksonville, Tacoma, Montgomery, Dallas, Honolulu, Miami, Bronx, Hartford, San Bernardino, Salem, Jackson, Rochester, Saint Paul, Staten Island, Olathe, Norfolk, Toledo, Sacramento, Fresno, Lincoln, Shreveport, Winston-Salem, Helena, Louisville, Spokane, Providence, Boston, Oakland, Olympia, Waco, Harrisburg, Amarillo, Clarksville, Cedar Rapids, Mobile, Anchorage, Tucson, Fayetteville, Brownsville, Fort Wayne, Atlanta, Newport News, Corpus Christi, Stockton, Queens, Bakersfield, Laredo, Columbia, Denton, Nashville, Gainesville, Charlotte, San Diego, Baton Rouge, Fort Lauderdale, Baltimore, Columbus, Fort Worth, Grand Rapids, Lexington, Buffalo, Omaha, Raleigh, Worcester, Philadelphia, Brooklyn, San Antonio, Chattanooga, Indianapolis, Manhattan, Dover, Rockford, Memphis, Pierre, Richmond, Riverside, Modesto, Huntsville, Knoxville, Orlando, Milwaukee, Pittsburgh, El Paso, Phoenix, Minneapolis, Madison, Syracuse, Wichita, Des Moines, Fort Collins, Los Ángeles, Tampa, Cheyenne, Tulsa, Austin, Salt Lake City, Oklahoma City, Bismarck, Akron, Topeka, Visalia, Las Vegas, Lansing, Albany, San Francisco, Trenton, Albuquerque, Detroit, Colorado Springs, Denver, Sioux Falls, Houston, Lubbock, St Louis, Salinas, Savannah, Chicago, Santa Fe, Eugene, Seattle, New Orleans, Boise, Cleveland, Durham
Uzbekistan: Tashkent
Venezuela
Vietnam: Việt Trì, Hải Dương, Pleiku, Phủ Lý, Haiphong, Bắc Giang, Da Nang, Huế, Nha Trang, Bắc Ninh, Lào Cai, Hanoi, Ha Long, Thái Nguyên, Ho Chi Minh City, Cao Bằng


Other cities:
Buffalo - Boston - Shanghai - Taizhou - Hangzhou - Ningbo - Wenzhou - Shaoxing - Huzhou - Jiaxing - Zhoushan - Jinhua - Quzhou - Lishui - Guangzhou - Chengdu - Beijing - Tianjin - Chongqing - Shijiazhuang - Tangshan - Qinhuangdao - Handan - Baoding - Xingtai - Zhangjiakou - Chengde - Cangzhou - Langfang - Hengshui - Taiyuan - Datong - Yangquan - Changzhi - Linfen - Huhehaote - Baotou - Chifeng - Shenyang - Dalian - Anshan - Fushun - Benxi - Jinzhou - Changchun - Jilin - Haerbin - Qiqihaer - Daqing - Mudanjiang - Nanjing - Wuxi - Xuzhou - Changzhou - Suzhou - Nantong - Lianyungang - Yangzhou - Zhenjiang - Huaian - Yancheng - Suqian - Hefei - Wuhu - Maanshan - Fuzhou - Xiamen - Quanzhou - Nanchang - Jiujiang - Jinan - Qingdao - Zibo - Zaozhuang - Yantai - Weifang - Jining - Taian - Weihai - Rizhao - Dongying - Laiwu - Linyi - Dezhou - Liaocheng - Binzhou - Heze - Zhengzhou - Kaifeng - Luoyang - Pingdingshan - Anyang - Jiaozuo - Sanmenxia - Wuhan - Yichang - Jingzhou - Changsha - Zhuzhou - Xiangtan - Yueyang - Changde - Zhangjiajie - Shaoguan - Shenzhen - Zhuhai - Shantou - Foshan - Zhanjiang - Zhongshan - Jiangmen - Zhaoqing - Dongguan - Huizhou - Shunde - Nanning - Liuzhou - Guilin - Beihai - Haikou - Sanya - Zigong - Panzhihua - Luzhou - Deyang - Mianyang - Nanchong - Yibin - Guiyang - Zunyi - Kunming - Qujing - Yuxi - Lhasa - Xian - Tongchuan - Baoji - Xianyang - Weinan - Yanan - Lanzhou - Jinchang - Xining - Yinchuan - Shizuishan - Wulumuqi - Karamay - Taizhoushi - Dandong - Eerduosi - Huludao - Panjin - Yingkou - Heyuan - Qingyuan - Jincheng - Shuozhou - Jinzhong - Yuncheng - Xinzhou - Luliang - Huangshi - Shiyan - Xiangyang - Ezhou - Jingmen - Xiaogan - Huanggang - Xianning - Suizhou - Enshi - Xiantao - Qianjiang - Tianmen - Shennongjia - Jiayuguan - Chaozhou - Jieyang - Maoming - Meizhou - Shanwei - Yangjiang - Yunfu - Chaoyang - Tieling - Liaoyang - Fuxin - Korla - Fuyang - Linan - Yiwu - Zhuji - Dongfang - Wuzhishan - Danzhou - Qionghai - Xinji - Dingzhou - Ledongxian - Jingningxian - Xiangfan - Suining - Neijiang - Leshan - Meishan - Ziyang - Xinyu - Chuzhou - Jingdezhen - Pingxiang - Yingtan - Ganzhou - Jian - Yichun - Fuzhoushi - Shangrao - Lijiang - Honghe - Kashi - Yili - Hebi - Xinxiang - Puyang - Xuchang - Nanyang - Shangqiu - Zhoukou - Jiyuan - Jixi - Hegang - Shuangyashan - Jiamusi - Heihe - Sapporo - Sendai - Yokohama - Nagano - Nagoya - Toyota - Kyoto - Osaka - Kobe - Himeji - Amagasaki - Kakogawa - Hiroshima - Shimonoseki - Matsuyama - Fukuoka - Sasebo - Yatsushiro - Fukuyama - Ota - Saitama - Kawaguchi - Tokorozawa - Chiba - Ichikawa - Funabashi - Ichihara - Kagoshima - Yokosuka - Gifu - Kurashiki - Okayama - Takamatsu - Sagamihara - Utsunomiya - Koto - Shinagawa - Meguro - Setagaya - Nerima - Katsushika - Edogawa - Hachioji - Nishitokyo - Kawasaki - Shizuoka - Hamamatsu - Toyohashi - Kitakyushu - Kurume - Oita - Niigata - Miyazaki - Kanazawa - Wakayama - Okazaki - Kumamoto - Nagasaki - Munich - Seoul - Goyang - Gwangju - Bucheon - Seongnam - Suwon - Siheung - Ansan - Anyang-si - Incheon - Cheonan - Daejeon - Cheongju - Busan - Ulsan - Daegu - Gumi - Pohang - Gimhae - Jinju - Gwangyang - Suncheon - Yeosu - Gunsan - Iksan - Jeonju - Hong Kong - Helsinki - Kuopio - Tampere - Imatra - Lappeenranta - Paris - Birmingham - London - Madrid - Brussels - Charleroi - Liege - Saint Gallen - Zurich - Zaandam - Amsterdam - Rotterdam - Bangkok - Rayong - Chiang Mai - Mueang Chiang Rai - Ipoh - Perai - Miri - Kuala Lumpur - Haifa - Pardes Hanna-Karkur - Tel Aviv - Jerusalem - Ashdod - Hamilton - Ottawa - Toronto - Windsor - Sherbrooke - Gatineau - Shawinigan - Trois-Rivières - Saguenay - Sorel - Montreal - Jiangyin - Changshu - Wujiang - Wenchang - Wanning - Dinganxian - Putian - Sanming - Zhangzhou - Nanping - Longyan - Ningde - Guangyuan - Bazhong - Ngawa Zong - Liangshan - Bangbu - Huaibei - Tongling - Anqing - Luan - Chizhou - Xuancheng - Huaihua - Hengyang - Shaoyang - Yiyang - Chenzhou - Yongzhou - Loudi - Siping - Yanbian - Taipei - Kaohsiung City - Taichung - Tainan - Banqiao - Hsinchu - Taoyuan City - Keelung - Macao - Suwon-si - Goyang-si - Seongnam-si - Tokyo - Moscow - Krasnoyarsk - Kaliningrad - St Petersburg - Novosibirsk - Nizhny Novgorod - Chelyabinsk - Ufa - Dhaka - Kathmandu - Pokhara - Patan - Birātnagar - Birgunj - Dharān Bāzār - Bharatpur - Mumbai - Delhi - Bangalore - Kolkata - Chennai - Ahmedabad - Hyderabad - Pune - Kanpur - Samut Prakan - Nonthaburi - Chon Buri - Nakhon Ratchasima - Hat Yai - Pak Kret - Si Racha - Amphoe Phra Pradaeng - Lampang - Surin - Vientiane - Yangon - Kota Bharu - Klang - Kampung Baru Subang - Johor Bahru - Subang Jaya - Kuching - Ulaanbaatar - Ho Chi Minh City - Hanoi - Da Nang - Haiphong - Biên Hòa - Huế - Nha Trang - Bandar Seri Begawan - Manila - Jakarta - Medan - Bekasi - Palembang - Tangerang - South Tangerang - Colombo - Galkissa - Moratuwa - Negombo - Pita Kotte - Sri Jayewardenepura Kotte - Astana - Almaty - Dushanbe - Vahdat - Tursunzoda - Bishkek - Tashkent - Phnom Penh - Vancouver - Calgary - Edmonton - Mississauga - North York - Winnipeg - Scarborough - Auckland - Wellington - Christchurch - Manukau - Waitakere - North Shore - Dunedin - Lower Hutt - Sydney - Melbourne - Brisbane - Perth - Adelaide - Gold Coast - Canberra - Newcastle - Wollongong - Logan City - Los Angeles - Chicago - Brooklyn - Borough of Queens - Houston - Philadelphia - Manhattan - Phoenix - Bronx - Lima - Callao - Laventille - Santiago - Puente Alto - Antofagasta - Viña del Mar - Valparaíso - Talcahuano - San Bernardo - Temuco - Iquique - Concepción - São Paulo - Mexico City - Iztapalapa - Ecatepec de Morelos - Guadalajara - Puebla - Ciudad Juárez - Tijuana - Ciudad Nezahualcoyotl - Bogotá - Santiago de Cali - Medellín - Willemstad - Sint Michiel Liber - Barber - Dorp Soto - Newport - Sabana Westpunt - Dorp Sint Willebrordus - Lagún - Quito - Cuenca - Buenos Aires - San Salvador - San Juan - Guatemala City - San José - Marseille - Lyon - Toulouse - Nice - Nantes - Strasbourg - Montpellier - Bordeaux - Lille - Tallinn - Tartu - Narva - Kohtla-Järve - Rakvere - Sillamäe - Maardu - Kuressaare - Barcelona - Valencia - Seville - Zaragoza - Málaga - Murcia - Palma de Mallorca - Las Palmas de Gran Canaria - Bilbao - City of London - Geneva - Basel - Bern - Lausanne - Winterthur - St. Gallen - Lucerne - Prague - Brno - Ostrava - Pilsen - Olomouc - Liberec - Budweis - Hradec Králové - Rome - Milan - Naples - Turin - Genoa - Bologna - Florence - Bratislava - Košice - Prešov - Nitra - Žilina - Banská Bystrica - Trnava - Martin - Oslo - Bergen - Trondheim - Stavanger - Drammen - Fredrikstad - Kristiansand - Sandnes - Vienna - Graz - Linz - Salzburg - Innsbruck - Klagenfurt - Villach - Wels - Nicosia - Limassol - Larnaca - Famagusta - Paphos - Kyrenia - Protaras - Pérgamos - Warsaw - Łódź - Krakow - Wrocław - Poznań - Gdańsk - Szczecin - Bydgoszcz - Lublin - Katowice - Antwerp - Ghent - Bruges - Namur - Leuven - The Hague - Utrecht - Eindhoven - Tilburg - Groningen - Almere - Breda - Nijmegen - Copenhagen - Frederiksberg - Vilnius - Kaunas - Klaipėda - Šiauliai - Dainava (Kaunas) - Eiguliai - Budapest - Debrecen - Miskolc - Szeged - Pécs - Budapest XI. kerület - Budapest III. kerület - Budapest XIV. kerület - Nyíregyháza - Bucharest - Iași - Cluj-Napoca - Timişoara - Craiova - Braşov - Ploieşti - Brăila - Dublin - Zagreb - Centar - Zagreb - Split - Rijeka - Osijek - Zadar - Slavonski Brod - Pula - Ljubljana - Maribor - Celje - Kranj - Velenje - Koper - Novo Mesto - Ptuj - Birkirkara - Qormi - Mosta - Żabbar - Saint John - Fgura - Żejtun - Berlin - Hamburg - Cologne - Frankfurt am Main - Essen - Stuttgart - Dortmund - Düsseldorf - Bremen - Espoo - Vantaa - Turku - Oulu - Lahti - Jyvaskyla - Pori - Noumea - Stockholm - Gothenburg - Malmo - Uppsala - Västerås - Linköping - Helsingborg - Sofia - Plovdiv - Varna - Burgas - Rousse - Stara Zagora - Pleven - Sliven - Belgrade - Niš - Novi Sad - Zemun - Kragujevac - Čačak - Subotica - Leskovac - Sarajevo - Banja Luka - Zenica - Tuzla - Mostar - Bugojno - Brčko - Pristina - Prizren - Mitrovica - Gjakovë - Peć - Suva Reka - Ferizaj - Glogovac - Skopje - Bitola - Kumanovo - Prilep - Tetovo - Čair - Kisela Voda - Veles - Podgorica - Nikšić - Herceg Novi - Pljevlja - Budva - Bar - Bijelo Polje - Cetinje - Reykjavik - Kopavogur - Hafnarfjordur - Akureyri - Garðabaer - Mosfellsbaer - Akranes - Selfoss - Lisbon - Porto - Amadora - Braga - Setúbal - Queluz - Funchal - Athens - Kyiv - Dnipro - Odesa - Zaporizhia - Lviv - Kryvyi Rih - Mariupol - Ivano Frankivsk - Tbilisi - Kutaisi - Batumi - Rustavi - West Jerusalem - Rishon LeZion - Petah Tikva - Beersheba - Ankara - Istanbul - Izmir - Bursa - Adana - Gaziantep - Konya - Çankaya - Antalya - Tehran - Mashhad - Isfahan - Karaj - Tabriz - Shiraz - Qom - Ahvāz - Dubai - Al Sohar - Saham - Manama - Al Muharraq - Dār Kulayb - Sitrah - Al Ahmadi - Kuwait City - Amman - Zarqa - Irbid - Russeifa - Wadi Al Seer - Adjlun - Aqaba - Madaba - Baghdad - Basra - Abu Ghraib - Jeddah - Medina - Riyadh - Mecca - Sulţānah - Dammam - Ta'if - Tabūk - Karachi - Lahore - Rawalpindi - Peshawar - Kabul - Ashgabat - Cape Town - Durban - Johannesburg - Soweto - Pretoria - Port Elizabeth - Pietermaritzburg - Benoni - Addis Ababa - Nairobi - Kampala - Algiers - Bamako -


Air Quality Rankings

About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+HazardousHealth alert: everyone may experience more serious health effectsEveryone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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Celcius