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Air quality in Bethlehem

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

Last update at 11:00, Apr 28 (local time)

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11:00, Apr 28 (local time)

US AQI

75*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	75* US AQI	PM2.5

Pollutants		Concentration
PM2.5		23.6*µg/m³

PM2.5

x4.7

PM2.5 concentration in Bethlehem is currently 4.7 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 75 AQI US	69.8° 44.6°	4.5 mp/h
Monday, Apr 29	Moderate 72 AQI US	73.4° 48.2°	11.2 mp/h
Tuesday, Apr 30	Good 48 AQI US	75.2° 51.8°	13.4 mp/h
Wednesday, May 1	Good 48 AQI US	78.8° 53.6°	13.4 mp/h
Thursday, May 2	Moderate 70 AQI US	78.8° 55.4°	11.2 mp/h
Friday, May 3	Moderate 90 AQI US	78.8° 51.8°	4.5 mp/h
Saturday, May 4	Unhealthy for sensitive groups 108 AQI US	78.8° 51.8°	6.7 mp/h