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Air quality in Castle Pines

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

Last update at 20:00, May 31 (local time)

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#	city	US AQI
1	Banning, California	72
2	San Bernardino, California	69
3	Three Rivers, California	69
4	Hollywood, California	68
5	Yucaipa, California	67
6	Glendora, California	66
7	San Fernando, California	66
8	La Crescenta-Montrose, California	65
9	Palm Springs, California	65
10	Carlsbad, New Mexico	64

20:00, May 31 (local time)

20:00, May 31 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	48 US AQI	PM2.5

Pollutants		Concentration
PM2.5		8.8µg/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
Tuesday, May 28	Good 30 AQI US		77° 46.4°	17.9 mp/h
Wednesday, May 29	Good 25 AQI US		69.8° 46.4°	15.7 mp/h
Thursday, May 30	Good 30 AQI US		68° 46.4°	6.7 mp/h
Today	Good 48 AQI US		75.2° 46.4°	11.2 mp/h
Saturday, Jun 1	Good 36 AQI US	20%	80.6° 50°	15.7 mp/h
Sunday, Jun 2	Moderate 60 AQI US		82.4° 51.8°	8.9 mp/h
Monday, Jun 3	Good 31 AQI US		78.8° 57.2°	17.9 mp/h
Tuesday, Jun 4	Good 19 AQI US		82.4° 50°	8.9 mp/h
Wednesday, Jun 5	Good 21 AQI US		82.4° 51.8°	13.4 mp/h
Thursday, Jun 6	Moderate 57 AQI US	40%	87.8° 57.2°	11.2 mp/h