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Air quality in Tehran

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

Last update at 03:30, Apr 29 (local time)

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#	station	US AQI
1	Tehran-Farmanie	53

03:30, Apr 29 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	53 US AQI	PM2.5

Pollutants		Concentration
PM2.5		13µg/m³

PM2.5

x2.6

PM2.5 concentration in Tehran is currently 2.6 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
Friday, Apr 26	Moderate 86 AQI US		75.2° 60.8°	8.9 mp/h
Saturday, Apr 27	Moderate 66 AQI US		73.4° 60.8°	6.7 mp/h
Sunday, Apr 28	Moderate 57 AQI US		75.2° 60.8°	6.7 mp/h
Sunday, Apr 28	Moderate 75 AQI US		75.2° 60.8°	6.7 mp/h
Today	Moderate 53 AQI US		77° 64.4°	6.7 mp/h
Tuesday, Apr 30	Moderate 57 AQI US		77° 66.2°	8.9 mp/h
Wednesday, May 1	Moderate 51 AQI US		77° 68°	11.2 mp/h
Thursday, May 2	Moderate 66 AQI US		77° 68°	6.7 mp/h
Friday, May 3	Moderate 75 AQI US	100%	75.2° 62.6°	15.7 mp/h
Saturday, May 4	Moderate 60 AQI US	100%	71.6° 55.4°	15.7 mp/h
Sunday, May 5	Moderate 56 AQI US		77° 64.4°	15.7 mp/h