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Air quality in Castle Pines

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

Last update at 23:00, Apr 24 (local time)

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#	city	US AQI
1	Palm Desert, California	141
2	Indio, California	81
3	Coachella, California	69
4	Conway, South Carolina	69
5	Tallahassee, Florida	69
6	Yosemite Np Turtleback Dome, California	62
7	Bass Lake, California	61
8	Pahrump, Nevada	61
9	Tahoe City, California	61
10	Marietta, Georgia	60

23:00, Apr 24 (local time)

23:00, Apr 24 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	38 US AQI	PM2.5

Pollutants		Concentration
PM2.5		9.2µg/m³

PM2.5

x1.8

PM2.5 concentration in Castle Pines is currently 1.8 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Monday, Apr 22	Good 19 AQI US		59° 37.4°	11.2 mp/h
Tuesday, Apr 23	Good 19 AQI US		69.8° 39.2°	13.4 mp/h
Today	Good 38 AQI US
Thursday, Apr 25	Good 22 AQI US	60%	69.8° 44.6°	13.4 mp/h
Friday, Apr 26	Good 9 AQI US	100%	62.6° 41°	11.2 mp/h
Saturday, Apr 27	Good 11 AQI US	100%	42.8° 35.6°	15.7 mp/h
Sunday, Apr 28	Good 5 AQI US	100%	48.2° 32°	8.9 mp/h
Monday, Apr 29	Good 4 AQI US		60.8° 35.6°	6.7 mp/h
Tuesday, Apr 30	Good 5 AQI US		69.8° 42.8°	8.9 mp/h
Wednesday, May 1	Good 11 AQI US	80%	73.4° 48.2°	11.2 mp/h