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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 96.8°F |
Humidity | 38% |
Wind | 3.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Chiang Mai, Chiang Mai | 183 |
2 | Doi Saket, Chiang Mai | 183 |
3 | San Sai, Chiang Mai | 176 |
4 | Mae On, Chiang Mai | 172 |
5 | Mae Mo, Lampang | 159 |
6 | Chiang Rai, Chiang Rai | 157 |
7 | Mueang, Phayao | 149 |
8 | Phetchabun, Phetchabun | 143 |
9 | Lampang, Lampang | 142 |
10 | Sukhothai, Sukhothai | 127 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Thapon | 154 |
2 | Phetbura garden | 152 |
3 | Nakhonban Phetchabun Cultural Hall | 80 |
(local time)
SEE WORLD AQI RANKINGUS AQI
143
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 143 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 52.8µg/m³ | |
PM10 | 70µg/m³ | |
O3 | 102µg/m³ | |
NO2 | 15µg/m³ | |
SO2 | 5.2µg/m³ | |
CO | 515.3µg/m³ |
PM2.5
x10.6
PM2.5 concentration in Phetchabun is currently 10.6 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 |
---|---|---|---|---|
Saturday, May 4 | Unhealthy for sensitive groups 130 AQI US | 104° 78.8° | 8.9 mp/h | |
Sunday, May 5 | Unhealthy for sensitive groups 123 AQI US | 104° 82.4° | 6.7 mp/h | |
Monday, May 6 | Unhealthy for sensitive groups 126 AQI US | 105.8° 80.6° | 8.9 mp/h | |
Today | Unhealthy for sensitive groups 143 AQI US | 90% | 98.6° 78.8° | 8.9 mp/h |
Wednesday, May 8 | Moderate 67 AQI US | 60% | 96.8° 77° | 8.9 mp/h |
Thursday, May 9 | Moderate 59 AQI US | 100% | 89.6° 77° | 4.5 mp/h |
Friday, May 10 | Moderate 59 AQI US | 100% | 96.8° 78.8° | 2.2 mp/h |
Saturday, May 11 | Moderate 61 AQI US | 100% | 96.8° 78.8° | 4.5 mp/h |
Sunday, May 12 | Moderate 62 AQI US | 80% | 100.4° 78.8° | 2.2 mp/h |
Monday, May 13 | Moderate 63 AQI US | 100% | 98.6° 78.8° | 6.7 mp/h |
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2Contributors
Government Contributor
2 stations
Individual Contributor
1 station
2 Data sources