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Air quality in Nai Harn

Air quality index (AQI) and PM2.5 air pollution in Nai Harn

Last update at 16:00, May 2 (local time)

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AIR QUALITY DATA SOURCE

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#	city	US AQI
1	Chiang Rai, Chiang Rai	190
2	Mae Mo, Lampang	171
3	Lampang, Lampang	160
4	San Sai, Chiang Mai	158
5	Sukhothai, Sukhothai	157
6	Chiang Mai, Chiang Mai	156
7	Uttaradit, Uttaradit	154
8	Doi Saket, Chiang Mai	153
9	Ayutthaya, Phra Nakhon Si Ayutthaya	146
10	Phetchabun, Phetchabun	141

16:00, May 2 (local time)

US AQI

28*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	28* US AQI	PM2.5

Pollutants		Concentration
PM2.5		6.7*µg/m³

PM2.5

x1.3

PM2.5 concentration in Nai Harn is currently 1.3 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 28 AQI US		89.6° 84.2°	11.2 mp/h
Friday, May 3	Good 21 AQI US	40%	86° 84.2°	13.4 mp/h
Saturday, May 4	Good 26 AQI US	90%	84.2° 82.4°	15.7 mp/h
Sunday, May 5	Good 30 AQI US	80%	84.2° 84.2°	15.7 mp/h
Monday, May 6	Good 21 AQI US		84.2° 84.2°	11.2 mp/h
Tuesday, May 7	Good 38 AQI US	60%	86° 82.4°	15.7 mp/h
Wednesday, May 8	Moderate 59 AQI US	40%	84.2° 82.4°	13.4 mp/h