Get a monitor and contributor to air quality data in your city.
# | city | US AQI |
---|---|---|
1 | Chiang Mai, Chiang Mai | 158 |
2 | Ayutthaya, Phra Nakhon Si Ayutthaya | 157 |
3 | Chiang Rai, Chiang Rai | 154 |
4 | San Sai, Chiang Mai | 152 |
5 | Sukhothai, Sukhothai | 151 |
6 | Uttaradit, Uttaradit | 141 |
7 | Mae Mo, Lampang | 136 |
8 | Mae On, Chiang Mai | 132 |
9 | Pak Chong, Nakhon Ratchasima | 123 |
10 | Doi Saket, Chiang Mai | 122 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sources# | city | US AQI |
---|---|---|
1 | Ko Pha Ngan, Surat Thani | 46 |
2 | Thalang, Phuket | 49 |
3 | Khlong Luang, Pathum Thani | 57 |
4 | Ratchaburi, Ratchaburi | 58 |
5 | Udon Thani, Changwat Udon Thani | 62 |
6 | Hua Hin, Prachuap Khiri Khan | 64 |
7 | Pak Kret, Nonthaburi | 65 |
8 | Rayong, Rayong | 65 |
9 | Cha-am, Phetchaburi | 68 |
10 | Pathum Thani, Pathum Thani | 68 |
(local time)
SEE WORLD AQI RANKING2023 Air quality average
Moderate
2023 average US AQI
74
PM2.5
x4.7
2023 average PM2.5 concentration in Thailand: 4.7 times the WHO annual air quality guideline value
2023 Thailand cleanest city | Ko Chang Tai , Trat 20 |
2023 Thailand most polluted city | Phan , Chiang Rai 141 |
# | COUNTRY | Population | AVG. US |
---|---|---|---|
1 | Bangladesh | 169,356,251 | 164 |
2 | Pakistan | 231,402,117 | 160 |
3 | India | 1,407,563,842 | 147 |
4 | Tajikistan | 9,750,064 | 134 |
5 | Burkina Faso | 22,100,683 | 128 |
6 | Iraq | 43,533,592 | 121 |
7 | United Arab Emirates | 9,365,145 | 119 |
8 | Nepal | 30,034,989 | 118 |
9 | Egypt | 109,262,178 | 118 |
10 | Democratic Republic of the Congo | 95,894,118 | 114 |
36 | Thailand | 71,601,103 | 74 |
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