Air Pollution in Thailand

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Current Air Quality
78
Moderate
on Sunday, Jun 7th 2026, 12:00 pm
Past 24 hours Air Quality

Cities with the worst air quality

#AQICity
1
112
Kanchanaburi
2
98
Sadao
3
85
Chon Buri
4
82
Lom Sak
5
82
Kui Buri
6
78
Tha Bo
7
76
Songkhla
8
71
Yaring
9
65
Tak Bai
10
65
Nan
11
64
Nong Khai
12
64
Trat
13
61
Sawankhalok
14
59
Saraburi
15
57
Phanom Sarakham
16
55
Nakhon Ratchasima
17
54
Samut Sakhon
18
54
Khon Kaen
19
52
Hat Yai
20
52
Satun
21
51
Surat Thani
22
51
Rayong
23
51
Nakhon Si Thammarat
24
51
Ban Talat Nua
25
50
Uttaradit
26
47
Trang
27
47
Ratchaburi
28
47
Betong
29
46
Bang Bua Thong
30
46
Khlong Luang
31
44
Udon Thani
32
43
Samut Prakan
33
42
Mae Sot
34
41
Samut Songkhram
35
40
Nakhon Sawan
36
40
Bangkok
37
39
Nakhon Pathom
38
38
Phayao
39
38
Narathiwat
40
38
Yala
41
38
Nam Som
42
38
Ban Chang
43
38
Ban Bueng
44
36
Bang Bo District
45
35
Nakhon Phanom
46
35
Phrae
47
34
Phra Pradaeng
48
34
Loei
49
33
Lampang
50
33
Krathum Baen

Cities with the best air quality

#AQICity
1
1
Ban Talat Bueng
2
2
Ban Chalong
3
4
Taphan Hin
4
4
Ban Ratsada
5
4
Ban Selaphum
6
4
Warin Chamrap
7
4
Klaeng
8
4
Lang Suan
9
4
Wichit
10
4
Phak Hai
11
4
Kaeng Khoi
12
4
Bang Racham
13
4
Chachoengsao
14
4
Lop Buri
15
4
Chon Daen
16
4
Ban Dung
17
4
Sa Kaeo
18
4
Khanu Woralaksaburi
19
4
Nakhon Nayok
20
4
Chaiyaphum
21
4
Ban Lam Luk Ka
22
4
Wang Noi
23
4
Ranong
24
5
Prachuap Khiri Khan
25
5
Tha Muang
26
6
Hua Hin
27
8
Chai Nat
28
8
Bang Phae
29
8
Bang Pa-in
30
8
Phibun Mangsahan
31
8
Pak Kret
32
8
Bang Rakam
33
8
Bang Mun Nak
34
8
Kathu
35
8
Nakhon Luang
36
8
Bang Ban
37
8
Lat Yao
38
8
Maha Sarakham
39
8
Ban Phan Don
40
8
Ban Nong Wua So
41
8
Phanat Nikhom
42
10
Nang Rong
43
13
Dok Kham Tai
44
13
Thap Khlo
45
13
Sukhothai
46
13
Pak Chong
47
13
Chai Badan
48
13
Dan Khun Thot
49
13
Chumphon
50
16
Pathum Thani
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 🇰🇲 Federal Islamic Republic of the Comoros 🇸🇴 Federal Republic of Somalia 🇬🇦 Gabonese Republic 🇬🇭 Ghana
59
 🇱🇾 Great Socialist People’s Libyan Arab Jamahiriya 🇲🇷 Islamic Republic of Mauritania 🇨🇮 Ivory Coast
62
 🇰🇪 Kenya
36
 🇲🇦 Kingdom of Morocco
23
 🇱🇸 Lesotho
66
 🇱🇷 Liberia 🇲🇼 Malawi 🇲🇱 Mali 🇲🇺 Mauritius
1
 🇾🇹 Mayotte
40
 🇳🇦 Namibia 🇳🇬 Nigeria 🇩🇿 People’s Democratic Republic of Algeria 🇦🇴 Republic of Angola 🇧🇯 Republic of Benin 🇧🇮 Republic of Burundi 🇨🇻 Republic of Cabo Verde
75
 🇨🇲 Republic of Cameroon
76
 🇹🇩 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
48
 🇸🇳 Republic of Senegal
42
 🇿🇦 Republic of South Africa
164
 🇸🇸 Republic of South Sudan 🇨🇬 Republic of the Congo 🇷🇪 Réunion
20
 🇸🇭 Saint Helena 🇸🇨 Seychelles
57
 🇸🇱 Sierra Leone
35
 🇪🇷 State of Eritrea 🇸🇩 Sudan 🇸🇿 Swaziland 🇸🇹 São Tomé and Príncipe 🇹🇿 Tanzania 🇬🇲 The Gambia
113
 🇹🇬 Togolese Republic 🇹🇳 Tunisian Republic 🇺🇬 Uganda 🇪🇭 Western Sahara 🇿🇲 Zambia
124
 🇿🇼 Zimbabwe
101

Antarctica

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

Asia

🇧🇩 Bangladesh
106
 🇧🇹 Bhutan
81
 🇮🇴 British Indian Ocean Territory 🇧🇳 Brunei Darussalam
17
 🇰🇭 Cambodia
8
 🇨🇳 China
145
 🇨🇽 Christmas Island 🇨🇨 Cocos [Keeling] Islands 🇳🇵 Federal Democratic Republic of Nepal
84
 🇬🇪 Georgian Soviet Socialist Republic
43
 🇯🇴 Hashemite Kingdom of Jordan
22
 🇭🇰 Hong Kong
24
 🇮🇳 India
438
 🇮🇷 Iran 🇦🇫 Islamic Republic of Afghanistan 🇵🇰 Islamic Republic of Pakistan
104
 🇯🇵 Japan
63
 🇧🇭 Kingdom of Bahrain 🇸🇦 Kingdom of Saudi Arabia 🇹🇭 Kingdom of Thailand
78
 🇰🇬 Kyrgyzstan 🇱🇦 Laos
17
 🇲🇴 Macao
29
 🇲🇾 Malaysia
61
 🇲🇳 Mongolia
29
 🇲🇲 Myanmar [Burma]
61
 🇰🇵 North Korea 🇵🇸 Palestine
43
 🇵🇭 Philippines
57
 🇦🇲 Republic of Armenia
39
 🇦🇿 Republic of Azerbaijan
36
 🇮🇩 Republic of Indonesia
141
 🇮🇶 Republic of Iraq 🇰🇿 Republic of Kazakhstan
25
 🇰🇷 Republic of Korea
61
 🇱🇧 Republic of Lebanon 🇲🇻 Republic of Maldives
17
 🇹🇯 Republic of Tajikistan
80
 🇺🇿 Republic of Uzbekistan
65
 🇸🇬 Singapore
25
 🇻🇳 Socialist Republic of Vietnam
20
 🇱🇰 Sri Lanka
15
 🇮🇱 State of Israel
52
 🇰🇼 State of Kuwait
90
 🇶🇦 State of Qatar
40
 🇴🇲 Sultanate of Oman
83
 🇸🇾 Syrian Arab Republic 🇹🇼 Taiwan
50
 🇹🇷 Turkey
81
 🇹🇲 Turkmenistan 🇦🇪 United Arab Emirates
114
 🇾🇪 Yemen

Europe

🇧🇦 Bosnia and Herzegovina
47
 🇨🇾 Cyprus
33
 🇨🇿 Czech Republic
55
 🇫🇴 Faroe Islands 🇫🇮 Finland
35
 🇫🇷 France
50
 🇩🇪 Germany
49
 🇬🇮 Gibraltar
37
 🇱🇺 Grand Duchy of Luxembourg
20
 🇬🇷 Greece
54
 🇬🇬 Guernsey 🇻🇦 Holy See (Vatican City State) 🇭🇺 Hungary
40
 🇮🇲 Isle of Man 🇮🇹 Italy
51
 🇯🇪 Jersey 🇧🇪 Kingdom of Belgium
37
 🇩🇰 Kingdom of Denmark
12
 🇳🇴 Kingdom of Norway
23
 🇸🇪 Kingdom of Sweden
19
 🇱🇻 Latvia
19
 🇲🇰 Macedonia
40
 🇲🇹 Malta
48
 🇲🇨 Monaco
17
 🇲🇪 Montenegro
21
 🇳🇱 Netherlands
38
 🇵🇱 Poland
67
 🇵🇹 Portuguese Republic
25
 🇦🇩 Principality of Andorra
32
 🇱🇮 Principality of Liechtenstein
20
 🇦🇱 Republic of Albania
4
 🇦🇹 Republic of Austria
20
 🇧🇾 Republic of Belarus
21
 🇧🇬 Republic of Bulgaria
47
 🇭🇷 Republic of Croatia
28
 🇪🇪 Republic of Estonia
25
 🇮🇸 Republic of Iceland
6
 🇮🇪 Republic of Ireland
22
 🇽🇰 Republic of Kosovo 🇱🇹 Republic of Lithuania
7
 🇲🇩 Republic of Moldova
16
 🇸🇮 Republic of Slovenia
16
 🇷🇴 Romania
37
 🇷🇺 Russia
81
 🇸🇲 San Marino
31
 🇷🇸 Serbia
66
 🇸🇰 Slovak Republic
35
 🇪🇸 Spain
60
 🇸🇯 Svalbard and Jan Mayen 🇨🇭 Switzerland
26
 🇺🇦 Ukraine
44
 🇬🇧 United Kingdom
48
 🇦🇽 Åland Islands

North America

🇦🇮 Anguilla 🇦🇬 Antigua and Barbuda 🇦🇼 Aruba
27
 🇧🇧 Barbados 🇧🇿 Belize 🇧🇲 Bermuda 🇧🇶 Bonaire, Saint Eustatius, and Saba
15
 🇻🇬 British Virgin Islands 🇨🇦 Canada
53
 🇰🇾 Cayman Islands 🇨🇼 Curaçao 🇩🇲 Dominica 🇩🇴 Dominican Republic
5
 🇬🇱 Greenland 🇬🇩 Grenada 🇬🇵 Guadeloupe
59
 🇯🇲 Jamaica 🇲🇶 Martinique
77
 🇲🇽 Mexico
68
 🇲🇸 Montserrat 🇵🇷 Puerto Rico 🇨🇷 Republic of Costa Rica
28
 🇨🇺 Republic of Cuba 🇸🇻 Republic of El Salvador
66
 🇬🇹 Republic of Guatemala
55
 🇭🇹 Republic of Haiti 🇭🇳 Republic of Honduras
42
 🇳🇮 Republic of Nicaragua
21
 🇵🇦 Republic of Panama 🇧🇱 Saint Barthélemy 🇰🇳 Saint Kitts and Nevis 🇱🇨 Saint Lucia 🇲🇫 Saint Martin 🇵🇲 Saint Pierre and Miquelon 🇻🇨 Saint Vincent and the Grenadines 🇸🇽 Sint Maarten 🇧🇸 The Bahamas 🇹🇹 Trinidad and Tobago
39
 🇹🇨 Turks and Caicos Islands 🇻🇮 U.S. Virgin Islands 🇺🇸 United States
79

Oceania

🇦🇸 American Samoa 🇦🇺 Australia
54
 🇨🇰 Cook Islands 🇹🇱 East Timor 🇫🇯 Fiji 🇵🇫 French Polynesia 🇬🇺 Guam 🇼🇸 Independent State of Samoa 🇰🇮 Kiribati 🇲🇭 Marshall Islands 🇫🇲 Micronesia 🇳🇨 New Caledonia
6
 🇳🇿 New Zealand
24
 🇳🇺 Niue 🇳🇫 Norfolk Island 🇲🇵 Northern Mariana Islands 🇵🇼 Palau 🇵🇬 Papua New Guinea 🇵🇳 Pitcairn Islands 🇳🇷 Republic of Nauru 🇻🇺 Republic of Vanuatu 🇸🇧 Solomon Islands
12
 🇹🇰 Tokelau 🇹🇴 Tonga 🇹🇻 Tuvalu 🇺🇲 U.S. Minor Outlying Islands 🇼🇫 Wallis and Futuna

South America

🇦🇷 Argentine Republic
64
 🇧🇴 Bolivia, Plurinational State Of 🇧🇷 Brazil
117
 🇫🇰 Colony of the Falkland Islands 🇬🇫 French Guiana
8
 🇬🇾 Guyana 🇺🇾 Oriental Republic of Uruguay 🇨🇱 Republic of Chile
192
 🇨🇴 Republic of Colombia
52
 🇪🇨 Republic of Ecuador
62
 🇵🇾 Republic of Paraguay 🇵🇪 Republic of Peru
58
 🇸🇷 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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