Air Pollution in Puerto Rico

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Current Air Quality
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no data
on Wednesday, Apr 29th 2026, 15:00 pm
Past 24 hours Air Quality
#AQICity
1
-
Ponce
2
-
Bayamón
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
63
 🇰🇲 Federal Islamic Republic of the Comoros 🇸🇴 Federal Republic of Somalia 🇬🇦 Gabonese Republic 🇬🇭 Ghana
45
 🇱🇾 Great Socialist People’s Libyan Arab Jamahiriya 🇲🇷 Islamic Republic of Mauritania 🇨🇮 Ivory Coast
55
 🇰🇪 Kenya
85
 🇲🇦 Kingdom of Morocco
41
 🇱🇸 Lesotho
34
 🇱🇷 Liberia 🇲🇼 Malawi 🇲🇱 Mali 🇲🇺 Mauritius
6
 🇾🇹 Mayotte
46
 🇳🇦 Namibia 🇳🇬 Nigeria
62
 🇩🇿 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
16
 🇸🇳 Republic of Senegal
34
 🇿🇦 Republic of South Africa
105
 🇸🇸 Republic of South Sudan 🇨🇬 Republic of the Congo 🇷🇪 Réunion
22
 🇸🇭 Saint Helena 🇸🇨 Seychelles
12
 🇸🇱 Sierra Leone 🇪🇷 State of Eritrea 🇸🇩 Sudan 🇸🇿 Swaziland 🇸🇹 São Tomé and Príncipe 🇹🇿 Tanzania 🇬🇲 The Gambia
62
 🇹🇬 Togolese Republic 🇹🇳 Tunisian Republic 🇺🇬 Uganda
61
 🇪🇭 Western Sahara 🇿🇲 Zambia
64
 🇿🇼 Zimbabwe
40

Antarctica

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

Asia

🇧🇩 Bangladesh
76
 🇧🇹 Bhutan
72
 🇮🇴 British Indian Ocean Territory 🇧🇳 Brunei Darussalam
19
 🇰🇭 Cambodia
68
 🇨🇳 China
129
 🇨🇽 Christmas Island 🇨🇨 Cocos [Keeling] Islands 🇳🇵 Federal Democratic Republic of Nepal
78
 🇬🇪 Georgian Soviet Socialist Republic
36
 🇯🇴 Hashemite Kingdom of Jordan
24
 🇭🇰 Hong Kong
59
 🇮🇳 India
309
 🇮🇷 Iran 🇦🇫 Islamic Republic of Afghanistan 🇵🇰 Islamic Republic of Pakistan
100
 🇯🇵 Japan
66
 🇧🇭 Kingdom of Bahrain 🇸🇦 Kingdom of Saudi Arabia 🇹🇭 Kingdom of Thailand
122
 🇰🇬 Kyrgyzstan
16
 🇱🇦 Laos
76
 🇲🇴 Macao
53
 🇲🇾 Malaysia
60
 🇲🇳 Mongolia
36
 🇲🇲 Myanmar [Burma]
99
 🇰🇵 North Korea 🇵🇸 Palestine
47
 🇵🇭 Philippines
69
 🇦🇲 Republic of Armenia
17
 🇦🇿 Republic of Azerbaijan
147
 🇮🇩 Republic of Indonesia
126
 🇮🇶 Republic of Iraq 🇰🇿 Republic of Kazakhstan
42
 🇰🇷 Republic of Korea
70
 🇱🇧 Republic of Lebanon 🇲🇻 Republic of Maldives
50
 🇹🇯 Republic of Tajikistan
61
 🇺🇿 Republic of Uzbekistan
24
 🇸🇬 Singapore
37
 🇻🇳 Socialist Republic of Vietnam
41
 🇱🇰 Sri Lanka
38
 🇮🇱 State of Israel
57
 🇰🇼 State of Kuwait
75
 🇶🇦 State of Qatar
59
 🇴🇲 Sultanate of Oman
59
 🇸🇾 Syrian Arab Republic 🇹🇼 Taiwan
71
 🇹🇷 Turkey
83
 🇹🇲 Turkmenistan 🇦🇪 United Arab Emirates
114
 🇾🇪 Yemen

Europe

🇧🇦 Bosnia and Herzegovina
34
 🇨🇾 Cyprus
62
 🇨🇿 Czech Republic
63
 🇫🇴 Faroe Islands 🇫🇮 Finland
20
 🇫🇷 France
60
 🇩🇪 Germany
49
 🇬🇮 Gibraltar
29
 🇱🇺 Grand Duchy of Luxembourg
21
 🇬🇷 Greece
47
 🇬🇬 Guernsey
25
 🇻🇦 Holy See (Vatican City State) 🇭🇺 Hungary
42
 🇮🇲 Isle of Man 🇮🇹 Italy
70
 🇯🇪 Jersey 🇧🇪 Kingdom of Belgium
28
 🇩🇰 Kingdom of Denmark
15
 🇳🇴 Kingdom of Norway
33
 🇸🇪 Kingdom of Sweden
48
 🇱🇻 Latvia
5
 🇲🇰 Macedonia
59
 🇲🇹 Malta
38
 🇲🇨 Monaco
32
 🇲🇪 Montenegro
35
 🇳🇱 Netherlands
28
 🇵🇱 Poland
71
 🇵🇹 Portuguese Republic
32
 🇦🇩 Principality of Andorra
43
 🇱🇮 Principality of Liechtenstein
31
 🇦🇱 Republic of Albania
14
 🇦🇹 Republic of Austria
38
 🇧🇾 Republic of Belarus
16
 🇧🇬 Republic of Bulgaria
31
 🇭🇷 Republic of Croatia
38
 🇪🇪 Republic of Estonia
20
 🇮🇸 Republic of Iceland
31
 🇮🇪 Republic of Ireland
34
 🇽🇰 Republic of Kosovo
9
 🇱🇹 Republic of Lithuania
13
 🇲🇩 Republic of Moldova
18
 🇸🇮 Republic of Slovenia
28
 🇷🇴 Romania
31
 🇷🇺 Russia
39
 🇸🇲 San Marino
44
 🇷🇸 Serbia
69
 🇸🇰 Slovak Republic
37
 🇪🇸 Spain
73
 🇸🇯 Svalbard and Jan Mayen 🇨🇭 Switzerland
28
 🇺🇦 Ukraine
16
 🇬🇧 United Kingdom
56
 🇦🇽 Åland Islands

North America

🇦🇮 Anguilla 🇦🇬 Antigua and Barbuda 🇦🇼 Aruba
10
 🇧🇧 Barbados 🇧🇿 Belize 🇧🇲 Bermuda 🇧🇶 Bonaire, Saint Eustatius, and Saba
10
 🇻🇬 British Virgin Islands 🇨🇦 Canada
45
 🇰🇾 Cayman Islands 🇨🇼 Curaçao 🇩🇲 Dominica 🇩🇴 Dominican Republic
4
 🇬🇱 Greenland 🇬🇩 Grenada 🇬🇵 Guadeloupe
16
 🇯🇲 Jamaica 🇲🇶 Martinique
19
 🇲🇽 Mexico
104
 🇲🇸 Montserrat 🇵🇷 Puerto Rico 🇨🇷 Republic of Costa Rica
27
 🇨🇺 Republic of Cuba 🇸🇻 Republic of El Salvador
126
 🇬🇹 Republic of Guatemala
82
 🇭🇹 Republic of Haiti 🇭🇳 Republic of Honduras
111
 🇳🇮 Republic of Nicaragua
91
 🇵🇦 Republic of Panama 🇧🇱 Saint Barthélemy 🇰🇳 Saint Kitts and Nevis 🇱🇨 Saint Lucia 🇲🇫 Saint Martin 🇵🇲 Saint Pierre and Miquelon
1
 🇻🇨 Saint Vincent and the Grenadines 🇸🇽 Sint Maarten 🇧🇸 The Bahamas 🇹🇹 Trinidad and Tobago
33
 🇹🇨 Turks and Caicos Islands 🇻🇮 U.S. Virgin Islands 🇺🇸 United States
78

Oceania

🇦🇸 American Samoa 🇦🇺 Australia
50
 🇨🇰 Cook Islands 🇹🇱 East Timor 🇫🇯 Fiji 🇵🇫 French Polynesia 🇬🇺 Guam 🇼🇸 Independent State of Samoa 🇰🇮 Kiribati 🇲🇭 Marshall Islands 🇫🇲 Micronesia 🇳🇨 New Caledonia
19
 🇳🇿 New Zealand
24
 🇳🇺 Niue 🇳🇫 Norfolk Island 🇲🇵 Northern Mariana Islands 🇵🇼 Palau 🇵🇬 Papua New Guinea 🇵🇳 Pitcairn Islands 🇳🇷 Republic of Nauru 🇻🇺 Republic of Vanuatu 🇸🇧 Solomon Islands
42
 🇹🇰 Tokelau 🇹🇴 Tonga 🇹🇻 Tuvalu 🇺🇲 U.S. Minor Outlying Islands 🇼🇫 Wallis and Futuna

South America

🇦🇷 Argentine Republic
9
 🇧🇴 Bolivia, Plurinational State Of 🇧🇷 Brazil
66
 🇫🇰 Colony of the Falkland Islands 🇬🇫 French Guiana
39
 🇬🇾 Guyana 🇺🇾 Oriental Republic of Uruguay 🇨🇱 Republic of Chile
112
 🇨🇴 Republic of Colombia
59
 🇪🇨 Republic of Ecuador
59
 🇵🇾 Republic of Paraguay
4
 🇵🇪 Republic of Peru
75
 🇸🇷 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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