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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 89.6°F |
Humidity | 44% |
Wind | 4.7 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Mae On, Chiang Mai | 173 |
2 | Chiang Mai, Chiang Mai | 168 |
3 | Doi Saket, Chiang Mai | 165 |
4 | San Sai, Chiang Mai | 163 |
5 | Uttaradit, Uttaradit | 158 |
6 | Sukhothai, Sukhothai | 151 |
7 | Chiang Rai, Chiang Rai | 137 |
8 | Mae Mo, Lampang | 135 |
9 | Phetchabun, Phetchabun | 112 |
10 | Khon Kaen, Khon Kaen | 97 |
(local time)
SEE WORLD AQI RANKINGUS AQI
77*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 77* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 24.6*µg/m³ |
PM2.5
x4.9
PM2.5 concentration in Si That is currently 4.9 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 77 AQI US | 107.6° 84.2° | 13.4 mp/h | |
Saturday, Apr 27 | Moderate 63 AQI US | 109.4° 87.8° | 13.4 mp/h | |
Sunday, Apr 28 | Moderate 69 AQI US | 111.2° 84.2° | 15.7 mp/h | |
Monday, Apr 29 | Moderate 66 AQI US | 111.2° 82.4° | 15.7 mp/h | |
Tuesday, Apr 30 | Moderate 66 AQI US | 109.4° 86° | 15.7 mp/h | |
Wednesday, May 1 | Moderate 74 AQI US | 111.2° 87.8° | 13.4 mp/h | |
Thursday, May 2 | Moderate 79 AQI US | 20% | 109.4° 86° | 15.7 mp/h |
Friday, May 3 | Moderate 80 AQI US | 70% | 104° 84.2° | 11.2 mp/h |
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