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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 77°F |
Humidity | 69% |
Wind | 0 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Chiang Rai, Chiang Rai | 175 |
2 | Ayutthaya, Phra Nakhon Si Ayutthaya | 171 |
3 | Chiang Mai, Chiang Mai | 167 |
4 | San Sai, Chiang Mai | 167 |
5 | Sukhothai, Sukhothai | 160 |
6 | Doi Saket, Chiang Mai | 159 |
7 | Mae Mo, Lampang | 158 |
8 | Mae On, Chiang Mai | 157 |
9 | Lampang, Lampang | 156 |
10 | Uttaradit, Uttaradit | 156 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | BAN HUAI THONG | 238 |
2 | CHan coffee | 208 |
3 | SALTU CAFE - แซลทู คาเฟ่ | 192 |
4 | City Hall, Chiangmai | 191 |
5 | Serene Lake | 189 |
6 | CM MUNICIPALITY-CMRU 7 | 187 |
7 | CENDiM CMU | 185 |
8 | Grand Canyon Chiang Mai | 185 |
9 | AiroTEC CMRU | 184 |
10 | NIS-NAKORNPAYAP INTERNATIONAL SCHOOL | 184 |
(local time)
SEE WORLD AQI RANKINGUS AQI
173
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 173 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 98.4µg/m³ |
Avoid outdoor exercise | |
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Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 3 | Unhealthy 159 AQI US | |||
Saturday, May 4 | Unhealthy 163 AQI US | |||
Sunday, May 5 | Unhealthy 158 AQI US | |||
Sunday, May 5 | Moderate 98 AQI US | 105.8° 77° | 6.7 mp/h | |
Today | Unhealthy 173 AQI US | 105.8° 77° | 4.5 mp/h | |
Tuesday, May 7 | Moderate 78 AQI US | 40% | 105.8° 78.8° | 4.5 mp/h |
Wednesday, May 8 | Moderate 80 AQI US | 90% | 105.8° 77° | 8.9 mp/h |
Thursday, May 9 | Moderate 70 AQI US | 100% | 98.6° 71.6° | 11.2 mp/h |
Friday, May 10 | Moderate 64 AQI US | 100% | 93.2° 71.6° | 6.7 mp/h |
Saturday, May 11 | Moderate 70 AQI US | 80% | 98.6° 73.4° | 4.5 mp/h |
Sunday, May 12 | Moderate 67 AQI US | 102.2° 78.8° | 4.5 mp/h |
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