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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 82.4°F |
Humidity | 49% |
Wind | 5.1 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Lampang, Lampang | 172 |
2 | Uttaradit, Uttaradit | 168 |
3 | Mae Mo, Lampang | 161 |
4 | Doi Saket, Chiang Mai | 156 |
5 | Mae On, Chiang Mai | 156 |
6 | Chiang Mai, Chiang Mai | 154 |
7 | Ayutthaya, Phra Nakhon Si Ayutthaya | 153 |
8 | Phetchabun, Phetchabun | 153 |
9 | San Sai, Chiang Mai | 152 |
10 | Chiang Rai, Chiang Rai | 149 |
(local time)
SEE WORLD AQI RANKINGUS AQI
114*
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 114* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 40.8*µg/m³ |
PM2.5
x8.2
PM2.5 concentration in Khon San is currently 8.2 times the WHO annual air quality guideline value
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Unhealthy for sensitive groups 114 AQI US | 107.6° 82.4° | 8.9 mp/h | |
Saturday, May 4 | Moderate 100 AQI US | 60% | 105.8° 80.6° | 8.9 mp/h |
Sunday, May 5 | Moderate 98 AQI US | 90% | 100.4° 75.2° | 4.5 mp/h |
Monday, May 6 | Moderate 91 AQI US | 60% | 98.6° 77° | 13.4 mp/h |
Tuesday, May 7 | Moderate 91 AQI US | 40% | 100.4° 77° | 6.7 mp/h |
Wednesday, May 8 | Unhealthy for sensitive groups 105 AQI US | 90% | 100.4° 78.8° | 8.9 mp/h |
Thursday, May 9 | Unhealthy for sensitive groups 112 AQI US | 90% | 93.2° 77° | 6.7 mp/h |
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