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Air quality in Si Chiang Mai

Air quality index (AQI) and PM2.5 air pollution in Si Chiang Mai

Last update at 04:00, May 4 (local time)

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AIR QUALITY DATA SOURCE

* AQI modeled using satellite data Learn more

Si Chiang Mai does not have air sensor data

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#	city	US AQI
1	Doi Saket, Chiang Mai	182
2	San Sai, Chiang Mai	175
3	Chiang Mai, Chiang Mai	170
4	Chiang Rai, Chiang Rai	168
5	Mae On, Chiang Mai	165
6	Lampang, Lampang	155
7	Phetchabun, Phetchabun	153
8	Hua Hin, Prachuap Khiri Khan	151
9	Khon Kaen, Khon Kaen	151
10	Ayutthaya, Phra Nakhon Si Ayutthaya	134

04:00, May 4 (local time)

US AQI

98*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	98* US AQI	PM2.5

Pollutants		Concentration
PM2.5		34.5*µg/m³

PM2.5

x6.9

PM2.5 concentration in Si Chiang Mai is currently 6.9 times the WHO annual air quality guideline value

	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
Today	Moderate 98 AQI US	80%	105.8° 80.6°	6.7 mp/h
Sunday, May 5	Moderate 86 AQI US	60%	107.6° 82.4°	11.2 mp/h
Monday, May 6	Moderate 83 AQI US	40%	107.6° 82.4°	11.2 mp/h
Tuesday, May 7	Moderate 78 AQI US	100%	93.2° 77°	8.9 mp/h
Wednesday, May 8	Moderate 79 AQI US	60%	102.2° 77°	6.7 mp/h
Thursday, May 9	Moderate 76 AQI US	100%	100.4° 77°	11.2 mp/h
Friday, May 10	Moderate 65 AQI US	100%	89.6° 73.4°	6.7 mp/h
Saturday, May 11	Moderate 59 AQI US	30%	91.4° 77°	4.5 mp/h

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Si Chiang Mai air pollution by location

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