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Air quality in Un

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

Last update at 05:30, Apr 28 (local time)

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AIR QUALITY DATA SOURCE

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05:30, Apr 28 (local time)

US AQI

65*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	65* US AQI	PM2.5

Pollutants		Concentration
PM2.5		18.6*µg/m³

PM2.5

x3.7

PM2.5 concentration in Un is currently 3.7 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	Temperature	Wind
Today	Moderate 65 AQI US	100.4° 78.8°	13.4 mp/h
Monday, Apr 29	Moderate 86 AQI US	100.4° 78.8°	15.7 mp/h
Tuesday, Apr 30	Unhealthy for sensitive groups 141 AQI US	98.6° 77°	15.7 mp/h
Wednesday, May 1	Unhealthy for sensitive groups 110 AQI US	96.8° 77°	13.4 mp/h
Thursday, May 2	Unhealthy 161 AQI US	102.2° 75.2°	11.2 mp/h
Friday, May 3	Moderate 100 AQI US	102.2° 77°	15.7 mp/h
Saturday, May 4	Moderate 87 AQI US	104° 82.4°	15.7 mp/h