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Air quality in Winthrop Harbor

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

Last update at 21:00, Apr 24 (local time)

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#	city	US AQI
1	Indio, California	90
2	Conway, South Carolina	70
3	Tahoe City, California	64
4	Thermal, California	64
5	Marietta, Georgia	58
6	Alpharetta, Georgia	57
7	Coachella, California	57
8	Porterville, California	56
9	Decatur, Georgia	55
10	Yosemite Np Turtleback Dome, California	54

21:00, Apr 24 (local time)

#	station	US AQI
1	ZION	35

21:00, Apr 24 (local time)

US AQI

36*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	36* US AQI	O3

Pollutants		Concentration
PM2.5		2.7*µg/m³
O3		88*µg/m³

✓

PM2.5 concentration in Winthrop Harbor air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 36 AQI US		46.4° 33.8°	8.9 mp/h
Thursday, Apr 25	Good 28 AQI US	100%	51.8° 41°	20.1 mp/h
Friday, Apr 26	Moderate 57 AQI US	100%	66.2° 53.6°	20.1 mp/h
Saturday, Apr 27	Moderate 55 AQI US	100%	66.2° 59°	15.7 mp/h
Sunday, Apr 28	Moderate 66 AQI US	100%	62.6° 51.8°	15.7 mp/h
Monday, Apr 29	Good 11 AQI US	90%	64.4° 48.2°	11.2 mp/h
Tuesday, Apr 30	Good 9 AQI US	100%	64.4° 53.6°	11.2 mp/h