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Air quality in Mariana

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

Last update at 06:00, Apr 16 (local time)

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AIR QUALITY DATA SOURCE

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06:00, Apr 16 (local time)

US AQI

34*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	34* US AQI	PM2.5

Pollutants		Concentration
PM2.5		8.3*µg/m³

PM2.5

x1.7

PM2.5 concentration in Mariana is currently 1.7 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 34 AQI US		78.8° 62.6°	6.7 mp/h
Wednesday, Apr 17	Good 44 AQI US	40%	84.2° 62.6°	4.5 mp/h
Thursday, Apr 18	Good 43 AQI US	100%	78.8° 64.4°	2.2 mp/h
Friday, Apr 19	Good 42 AQI US	100%	73.4° 64.4°	2.2 mp/h
Saturday, Apr 20	Moderate 62 AQI US	20%	73.4° 60.8°	4.5 mp/h
Sunday, Apr 21	Moderate 64 AQI US	20%	78.8° 59°	4.5 mp/h
Monday, Apr 22	Moderate 59 AQI US	20%	78.8° 59°	2.2 mp/h