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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 84.2°F |
Humidity | 64% |
Wind | 3.8 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Chiang Rai, Chiang Rai | 167 |
2 | Chiang Mai, Chiang Mai | 160 |
3 | Uttaradit, Uttaradit | 156 |
4 | Mae On, Chiang Mai | 154 |
5 | Ayutthaya, Phra Nakhon Si Ayutthaya | 153 |
6 | Doi Saket, Chiang Mai | 152 |
7 | Sukhothai, Sukhothai | 152 |
8 | Chon Buri, Chon Buri | 151 |
9 | San Sai, Chiang Mai | 151 |
10 | Phetchabun, Phetchabun | 144 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Sisaket Meteorological Center | 131 |
(local time)
SEE WORLD AQI RANKINGUS AQI
130
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 130 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 47.3µg/m³ | |
O3 | 116µg/m³ | |
NO2 | 48.9µg/m³ | |
SO2 | 0µg/m³ | |
CO | 274.8µg/m³ |
PM2.5
x9.5
PM2.5 concentration in Si Sa Ket is currently 9.5 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 |
---|---|---|---|---|
Thursday, May 2 | Unhealthy for sensitive groups 119 AQI US | 107.6° 82.4° | 11.2 mp/h | |
Friday, May 3 | Unhealthy for sensitive groups 119 AQI US | 102.2° 82.4° | 11.2 mp/h | |
Saturday, May 4 | Unhealthy for sensitive groups 102 AQI US | 104° 78.8° | 11.2 mp/h | |
Today | Unhealthy for sensitive groups 130 AQI US | 90% | 100.4° 80.6° | 11.2 mp/h |
Monday, May 6 | Moderate 64 AQI US | 90% | 100.4° 80.6° | 11.2 mp/h |
Tuesday, May 7 | Moderate 62 AQI US | 90% | 91.4° 80.6° | 6.7 mp/h |
Wednesday, May 8 | Moderate 61 AQI US | 80% | 98.6° 80.6° | 4.5 mp/h |
Thursday, May 9 | Moderate 53 AQI US | 90% | 91.4° 78.8° | 8.9 mp/h |
Friday, May 10 | Moderate 55 AQI US | 70% | 91.4° 78.8° | 6.7 mp/h |
Saturday, May 11 | Moderate 57 AQI US | 96.8° 80.6° | 6.7 mp/h |
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Government Contributor
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1 Data source