Get a monitor and contributor to air quality data in your city.
14.5K people follow this station
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 91.4°F |
Humidity | 33% |
Wind | 4.8 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | San Sai, Chiang Mai | 160 |
2 | Doi Saket, Chiang Mai | 159 |
3 | Mae On, Chiang Mai | 157 |
4 | Chiang Mai, Chiang Mai | 156 |
5 | Chiang Rai, Chiang Rai | 153 |
6 | Phetchabun, Phetchabun | 143 |
7 | Lampang, Lampang | 132 |
8 | Uttaradit, Uttaradit | 130 |
9 | Sukhothai, Sukhothai | 117 |
10 | Ayutthaya, Phra Nakhon Si Ayutthaya | 116 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Meteorological stations, Sakon Nakhon | 158 |
(local time)
SEE WORLD AQI RANKINGUS AQI
158
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 158 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 68.4µg/m³ | |
PM10 | 100µg/m³ | |
O3 | 120µg/m³ | |
NO2 | 33.8µg/m³ | |
SO2 | 5.2µg/m³ | |
CO | 984.7µg/m³ |
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 30 | Unhealthy for sensitive groups 134 AQI US | |||
Wednesday, May 1 | Unhealthy for sensitive groups 135 AQI US | |||
Thursday, May 2 | Unhealthy for sensitive groups 149 AQI US | |||
Today | Unhealthy 158 AQI US | 40% | 105.8° 80.6° | 11.2 mp/h |
Saturday, May 4 | Moderate 85 AQI US | 30% | 104° 80.6° | 15.7 mp/h |
Sunday, May 5 | Moderate 79 AQI US | 90% | 104° 80.6° | 6.7 mp/h |
Monday, May 6 | Moderate 78 AQI US | 100% | 96.8° 77° | 6.7 mp/h |
Tuesday, May 7 | Moderate 80 AQI US | 100% | 96.8° 77° | 8.9 mp/h |
Wednesday, May 8 | Moderate 79 AQI US | 100% | 86° 75.2° | 11.2 mp/h |
Thursday, May 9 | Moderate 70 AQI US | 40% | 91.4° 75.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
Contributor
Government Contributor
1 station
Data source