Get a monitor and contributor to air quality data in your city.
162.7K people follow this station
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 84.2°F |
Humidity | 41% |
Wind | 2.9 mp/h |
Pressure | 28.7 Hg |
# | city | US AQI |
---|---|---|
1 | Chiang Rai, Chiang Rai | 157 |
2 | Mae On, Chiang Mai | 124 |
3 | San Sai, Chiang Mai | 123 |
4 | Doi Saket, Chiang Mai | 122 |
5 | Chiang Mai, Chiang Mai | 114 |
6 | Uttaradit, Uttaradit | 114 |
7 | Sukhothai, Sukhothai | 113 |
8 | Khon Kaen, Khon Kaen | 107 |
9 | Mae Sot, Tak | 105 |
10 | Phetchabun, Phetchabun | 97 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Nongphueng 444 M.1 | 205 |
2 | CM MUNICIPALITY - CMRU 24 | 169 |
3 | Varee Chiangmai International School | 164 |
4 | CHan coffee | 162 |
5 | Singapore International School Chiangmai 2 | 160 |
6 | AQSEA_THA_002 | 159 |
7 | Si Phum, Mueang | 159 |
8 | Progression Vertical | 154 |
9 | Don Kaeo Village 7 | 152 |
10 | Grand Canyon Chiang Mai | 152 |
(local time)
SEE WORLD AQI RANKINGUS AQI
149
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 149 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 55µg/m³ |
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 |
---|---|---|---|---|
Friday, Apr 28 | Unhealthy for sensitive groups 113 AQI US | 104° 73.4° | 4.5 mp/h | |
Saturday, Apr 29 | Moderate 74 AQI US | 107.6° 77° | 6.7 mp/h | |
Sunday, Apr 30 | Moderate 78 AQI US | 80% | 102.2° 77° | 8.9 mp/h |
Monday, May 1 | Moderate 79 AQI US | 80% | 100.4° 73.4° | 6.7 mp/h |
Tuesday, May 2 | Moderate 82 AQI US | 100% | 98.6° 71.6° | 4.5 mp/h |
Wednesday, May 3 | Moderate 73 AQI US | 70% | 96.8° 71.6° | 4.5 mp/h |
Thursday, May 4 | Moderate 65 AQI US | 70% | 96.8° 71.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
Contributor
Government Contributor
Unidentified Contributor
1 station