Air Pollution in Thailand
Real-time Air Quality Index (AQI)

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Current Air Quality
79
Moderate
on Monday, Dec 15th 2025, 14:00 pm
Past 24 hours Air Quality

Cities with the worst air quality

#AQICity
1
129
Bang Phae
2
95
Pak Kret
3
93
Pathum Thani
4
92
Samut Sakhon
5
86
Chumphon
6
73
Pa Sang
7
72
Mueang Nonthaburi
8
72
Trat
9
71
Bang Bua Thong
10
71
Bangkok
11
71
Saraburi
12
69
Samut Prakan
13
68
Ratchaburi
14
68
Phra Pradaeng
15
65
Bang Len
16
63
Kui Buri
17
63
Chiang Rai
18
62
Phon Charoen
19
61
Suphan Buri
20
61
Uttaradit
21
60
Tha Bo
22
59
Mae Sot
23
59
Dok Kham Tai
24
58
Prachuap Khiri Khan
25
58
Nakhon Sawan
26
58
Ban Bueng
27
56
Phayao
28
56
Lampang
29
56
Phrae
30
55
Samut Songkhram
31
54
Udon Thani
32
54
Kanchanaburi
33
52
Nakhon Phanom
34
52
Khon Kaen
35
51
Nan
36
50
Den Chai
37
50
Tha Kham
38
47
Ban Talat Nua
39
46
Nong Phai
40
46
Wang Noi
41
46
Surat Thani
42
46
Krathum Baen
43
46
Bua Yai
44
45
Chon Buri
45
44
Sukhothai
46
43
Satun
47
43
Nong Khai
48
43
Nakhon Ratchasima
49
42
Wichit
50
42
Thap Than

Cities with the best air quality

#AQICity
1
4
Ban Selaphum
2
4
Chon Daen
3
4
Amnat Charoen
4
4
Chachoengsao
5
4
Nakhon Nayok
6
4
Yaring
7
4
Pak Chong
8
4
Wichian Buri
9
8
Ban Chalong
10
8
Nong Bua Lamphu
11
8
Phibun Mangsahan
12
8
Kaeng Khoi
13
8
Ban Nong Wua So
14
10
Lop Buri
15
13
Roi Et
16
13
Yasothon
17
13
Klaeng
18
13
Bang Ban
19
13
Bang Racham
20
13
Nakhon Luang
21
13
Ban Khlong Bang Sao Thong
22
17
Tak Bai
23
17
Bang Rakam
24
17
Wiset Chaichan
25
17
Maha Sarakham
26
17
Ban Lam Luk Ka
27
17
Kaeng Khro
28
17
Bang Mun Nak
29
21
Thap Khlo
30
21
Ban Na San
31
21
Kut Chap
32
21
Ban Pong
33
21
Taphan Hin
34
21
Bang Krathum
35
22
Trang
36
23
Narathiwat
37
25
Sawankhalok
38
25
Kaset Sombun
39
25
Chai Nat
40
25
Seka
41
25
Khanu Woralaksaburi
42
25
Huai Yot
43
26
Loei
44
26
Nang Rong
45
28
Phitsanulok
46
29
Bang Pa-in
47
29
Amphoe Sikhiu
48
29
Phu Kradueng
49
29
Ban Phan Don
50
29
Ban Dung
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very Unhealthy
Hazardous

Air Quality Forecast

Air quality historical data


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Known Countries in the World

Africa

🇧🇼 Botswana 🇧🇫 Burkina Faso 🇨🇫 Central African Republic 🇨🇩 Congo, The Democratic Republic Of 🇪🇬 Egypt 🇬🇶 Equatorial Guinea 🇪🇹 Federal Democratic Republic of Ethiopia
65
 🇰🇲 Federal Islamic Republic of the Comoros 🇸🇴 Federal Republic of Somalia 🇬🇦 Gabonese Republic 🇬🇭 Ghana
66
 🇱🇾 Great Socialist People’s Libyan Arab Jamahiriya 🇲🇷 Islamic Republic of Mauritania 🇨🇮 Ivory Coast 🇰🇪 Kenya
39
 🇲🇦 Kingdom of Morocco
12
 🇱🇸 Lesotho 🇱🇷 Liberia 🇲🇼 Malawi 🇲🇱 Mali 🇲🇺 Mauritius
16
 🇾🇹 Mayotte
26
 🇳🇦 Namibia 🇳🇬 Nigeria
98
 🇩🇿 People’s Democratic Republic of Algeria 🇦🇴 Republic of Angola 🇧🇯 Republic of Benin 🇧🇮 Republic of Burundi 🇨🇻 Republic of Cabo Verde
29
 🇨🇲 Republic of Cameroon 🇹🇩 Republic of Chad 🇩🇯 Republic of Djibouti 🇬🇳 Republic of Guinea 🇬🇼 Republic of Guinea-Bissau 🇲🇬 Republic of Madagascar 🇲🇿 Republic of Mozambique 🇳🇪 Republic of Niger 🇷🇼 Republic of Rwanda
26
 🇸🇳 Republic of Senegal
26
 🇿🇦 Republic of South Africa
50
 🇸🇸 Republic of South Sudan 🇨🇬 Republic of the Congo 🇷🇪 Réunion
11
 🇸🇭 Saint Helena 🇸🇨 Seychelles
36
 🇸🇱 Sierra Leone 🇪🇷 State of Eritrea 🇸🇩 Sudan 🇸🇿 Swaziland 🇸🇹 São Tomé and Príncipe 🇹🇿 Tanzania 🇬🇲 The Gambia
44
 🇹🇬 Togolese Republic 🇹🇳 Tunisian Republic 🇺🇬 Uganda 🇪🇭 Western Sahara 🇿🇲 Zambia 🇿🇼 Zimbabwe
19

Antarctica

🇦🇶 Antarctica 🇧🇻 Bouvet Island 🇹🇫 French Southern Territories 🇭🇲 Heard Island and McDonald Islands 🇬🇸 South Georgia and the South Sandwich Islands

Asia

🇧🇩 Bangladesh
165
 🇧🇹 Bhutan
61
 🇮🇴 British Indian Ocean Territory 🇧🇳 Brunei Darussalam
9
 🇰🇭 Cambodia
23
 🇨🇳 China
191
 🇨🇽 Christmas Island 🇨🇨 Cocos [Keeling] Islands 🇳🇵 Federal Democratic Republic of Nepal
110
 🇬🇪 Georgian Soviet Socialist Republic
27
 🇯🇴 Hashemite Kingdom of Jordan
21
 🇭🇰 Hong Kong
60
 🇮🇳 India
524
 🇮🇷 Iran
73
 🇦🇫 Islamic Republic of Afghanistan 🇵🇰 Islamic Republic of Pakistan
364
 🇯🇵 Japan
45
 🇧🇭 Kingdom of Bahrain 🇸🇦 Kingdom of Saudi Arabia 🇹🇭 Kingdom of Thailand
80
 🇰🇬 Kyrgyzstan
23
 🇱🇦 Laos
18
 🇲🇴 Macao
65
 🇲🇾 Malaysia
52
 🇲🇳 Mongolia
149
 🇲🇲 Myanmar [Burma]
75
 🇰🇵 North Korea 🇵🇸 Palestine
78
 🇵🇭 Philippines
82
 🇦🇲 Republic of Armenia
36
 🇦🇿 Republic of Azerbaijan
13
 🇮🇩 Republic of Indonesia
80
 🇮🇶 Republic of Iraq 🇰🇿 Republic of Kazakhstan
72
 🇰🇷 Republic of Korea
87
 🇱🇧 Republic of Lebanon
62
 🇲🇻 Republic of Maldives
129
 🇹🇯 Republic of Tajikistan
72
 🇺🇿 Republic of Uzbekistan
3
 🇸🇬 Singapore
50
 🇻🇳 Socialist Republic of Vietnam
70
 🇱🇰 Sri Lanka
102
 🇮🇱 State of Israel
90
 🇰🇼 State of Kuwait
113
 🇶🇦 State of Qatar
38
 🇴🇲 Sultanate of Oman
27
 🇸🇾 Syrian Arab Republic 🇹🇼 Taiwan
73
 🇹🇷 Turkey
131
 🇹🇲 Turkmenistan 🇦🇪 United Arab Emirates
71
 🇾🇪 Yemen

Europe

🇧🇦 Bosnia and Herzegovina
82
 🇨🇾 Cyprus
55
 🇨🇿 Czech Republic
51
 🇫🇴 Faroe Islands 🇫🇮 Finland
17
 🇫🇷 France
90
 🇩🇪 Germany
94
 🇬🇮 Gibraltar
43
 🇱🇺 Grand Duchy of Luxembourg
50
 🇬🇷 Greece
68
 🇬🇬 Guernsey 🇻🇦 Holy See (Vatican City State)
93
 🇭🇺 Hungary
50
 🇮🇲 Isle of Man 🇮🇹 Italy
211
 🇯🇪 Jersey 🇧🇪 Kingdom of Belgium
51
 🇩🇰 Kingdom of Denmark
29
 🇳🇴 Kingdom of Norway
25
 🇸🇪 Kingdom of Sweden
47
 🇱🇻 Latvia
48
 🇲🇰 Macedonia
130
 🇲🇹 Malta
39
 🇲🇨 Monaco
51
 🇲🇪 Montenegro
6
 🇳🇱 Netherlands
77
 🇵🇱 Poland
106
 🇵🇹 Portuguese Republic
30
 🇦🇩 Principality of Andorra
29
 🇱🇮 Principality of Liechtenstein
43
 🇦🇱 Republic of Albania
57
 🇦🇹 Republic of Austria
50
 🇧🇾 Republic of Belarus
89
 🇧🇬 Republic of Bulgaria
78
 🇭🇷 Republic of Croatia
66
 🇪🇪 Republic of Estonia
16
 🇮🇸 Republic of Iceland
13
 🇮🇪 Republic of Ireland
19
 🇽🇰 Republic of Kosovo 🇱🇹 Republic of Lithuania
16
 🇲🇩 Republic of Moldova
11
 🇸🇮 Republic of Slovenia
49
 🇷🇴 Romania
96
 🇷🇺 Russia
64
 🇸🇲 San Marino
95
 🇷🇸 Serbia
127
 🇸🇰 Slovak Republic
47
 🇪🇸 Spain
83
 🇸🇯 Svalbard and Jan Mayen 🇨🇭 Switzerland
59
 🇺🇦 Ukraine
59
 🇬🇧 United Kingdom
62
 🇦🇽 Åland Islands

North America

🇦🇮 Anguilla 🇦🇬 Antigua and Barbuda 🇦🇼 Aruba
27
 🇧🇧 Barbados 🇧🇿 Belize 🇧🇲 Bermuda 🇧🇶 Bonaire, Saint Eustatius, and Saba
26
 🇻🇬 British Virgin Islands 🇨🇦 Canada
69
 🇰🇾 Cayman Islands 🇨🇼 Curaçao 🇩🇲 Dominica 🇩🇴 Dominican Republic
23
 🇬🇱 Greenland 🇬🇩 Grenada 🇬🇵 Guadeloupe
18
 🇯🇲 Jamaica 🇲🇶 Martinique
26
 🇲🇽 Mexico
115
 🇲🇸 Montserrat 🇵🇷 Puerto Rico 🇨🇷 Republic of Costa Rica
20
 🇨🇺 Republic of Cuba 🇸🇻 Republic of El Salvador 🇬🇹 Republic of Guatemala 🇭🇹 Republic of Haiti 🇭🇳 Republic of Honduras
39
 🇳🇮 Republic of Nicaragua 🇵🇦 Republic of Panama 🇧🇱 Saint Barthélemy 🇰🇳 Saint Kitts and Nevis 🇱🇨 Saint Lucia 🇲🇫 Saint Martin
27
 🇵🇲 Saint Pierre and Miquelon 🇻🇨 Saint Vincent and the Grenadines 🇸🇽 Sint Maarten 🇧🇸 The Bahamas 🇹🇹 Trinidad and Tobago
7
 🇹🇨 Turks and Caicos Islands 🇻🇮 U.S. Virgin Islands 🇺🇸 United States
122

Oceania

🇦🇸 American Samoa 🇦🇺 Australia
59
 🇨🇰 Cook Islands 🇹🇱 East Timor 🇫🇯 Fiji 🇵🇫 French Polynesia 🇬🇺 Guam 🇼🇸 Independent State of Samoa 🇰🇮 Kiribati 🇲🇭 Marshall Islands 🇫🇲 Micronesia 🇳🇨 New Caledonia
10
 🇳🇿 New Zealand
20
 🇳🇺 Niue 🇳🇫 Norfolk Island 🇲🇵 Northern Mariana Islands 🇵🇼 Palau 🇵🇬 Papua New Guinea 🇵🇳 Pitcairn Islands 🇳🇷 Republic of Nauru 🇻🇺 Republic of Vanuatu 🇸🇧 Solomon Islands
31
 🇹🇰 Tokelau 🇹🇴 Tonga 🇹🇻 Tuvalu 🇺🇲 U.S. Minor Outlying Islands 🇼🇫 Wallis and Futuna

South America

🇦🇷 Argentine Republic
7
 🇧🇴 Bolivia, Plurinational State Of 🇧🇷 Brazil
55
 🇫🇰 Colony of the Falkland Islands 🇬🇫 French Guiana
29
 🇬🇾 Guyana 🇺🇾 Oriental Republic of Uruguay
26
 🇨🇱 Republic of Chile
49
 🇨🇴 Republic of Colombia
58
 🇪🇨 Republic of Ecuador
69
 🇵🇾 Republic of Paraguay 🇵🇪 Republic of Peru
59
 🇸🇷 Republic of Suriname 🇻🇪 Venezuela

About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQI Air Pollution Level Health Implications Cautionary Statement (for PM2.5)
0 - 50 Good Air quality is considered satisfactory, and air pollution poses little or no risk None
51 -100 Moderate Air 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.
101-150 Unhealthy for Sensitive Groups Members 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.
151-200 Unhealthy Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects Active 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
201-300 Very Unhealthy Health 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+ Hazardous Health alert: everyone may experience more serious health effects Everyone 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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