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Air quality in Greater Upper Marlboro

Air quality index (AQI) and PM2.5 air pollution in Greater Upper Marlboro

Last update at 20:00, May 17 (local time)

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AIR QUALITY DATA SOURCE

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#	city	US AQI
1	Thibodaux, Louisiana	111
2	Yucaipa, California	86
3	San Bernardino, California	82
4	La Crescenta-Montrose, California	80
5	Hammond, Indiana	79
6	Indio, California	77
7	New Orleans, Louisiana	75
8	Claremont, California	74
9	Fontana, California	74
10	Redlands, California	72

20:00, May 17 (local time)

US AQI

57*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	57* US AQI	PM2.5

Pollutants		Concentration
PM2.5		12.5*µg/m³

PM2.5

x2.5

PM2.5 concentration in Greater Upper Marlboro is currently 2.5 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 57 AQI US	100%	60.8° 57.2°	6.7 mp/h
Saturday, May 18	Moderate 61 AQI US	40%	69.8° 55.4°	4.5 mp/h
Sunday, May 19	Moderate 61 AQI US		75.2° 51.8°	4.5 mp/h
Monday, May 20	Good 48 AQI US		78.8° 55.4°	6.7 mp/h
Tuesday, May 21	Moderate 51 AQI US	40%	84.2° 57.2°	8.9 mp/h
Wednesday, May 22	Moderate 66 AQI US	80%	78.8° 60.8°	8.9 mp/h
Thursday, May 23	Good 48 AQI US		73.4° 53.6°	13.4 mp/h