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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 82.4°F |
Humidity | 50% |
Wind | 6.2 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Chiang Mai, Chiang Mai | 171 |
2 | San Sai, Chiang Mai | 167 |
3 | Doi Saket, Chiang Mai | 166 |
4 | Mae On, Chiang Mai | 161 |
5 | Chiang Rai, Chiang Rai | 156 |
6 | Phetchabun, Phetchabun | 146 |
7 | Lampang, Lampang | 138 |
8 | Khon Kaen, Khon Kaen | 131 |
9 | Uttaradit, Uttaradit | 123 |
10 | Hua Hin, Prachuap Khiri Khan | 114 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Meteorological stations, Sakon Nakhon | 92 |
(local time)
SEE WORLD AQI RANKINGUS AQI
92
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 92 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 31.6µg/m³ | |
PM10 | 75µg/m³ | |
O3 | 114µg/m³ | |
NO2 | 5.6µg/m³ | |
SO2 | 2.6µg/m³ | |
CO | 606.9µg/m³ |
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 |
---|---|---|---|---|
Wednesday, May 1 | Unhealthy for sensitive groups 135 AQI US | |||
Thursday, May 2 | Unhealthy for sensitive groups 149 AQI US | |||
Friday, May 3 | Unhealthy for sensitive groups 138 AQI US | |||
Today | Moderate 92 AQI US | 40% | 105.8° 80.6° | 11.2 mp/h |
Sunday, May 5 | Moderate 85 AQI US | 50% | 104° 78.8° | 11.2 mp/h |
Monday, May 6 | Moderate 79 AQI US | 90% | 104° 80.6° | 8.9 mp/h |
Tuesday, May 7 | Moderate 79 AQI US | 100% | 87.8° 75.2° | 4.5 mp/h |
Wednesday, May 8 | Moderate 80 AQI US | 90% | 98.6° 77° | 4.5 mp/h |
Thursday, May 9 | Moderate 79 AQI US | 100% | 91.4° 75.2° | 8.9 mp/h |
Friday, May 10 | Moderate 70 AQI US | 100% | 77° 73.4° | 8.9 mp/h |
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