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Air quality in Ranchos

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

Last update at 18:00, May 31 (local time)

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#	city	US AQI
1	Hollywood, California	77
2	Three Rivers, California	69
3	Glendora, California	68
4	Rancho Cucamonga, California	67
5	Yucaipa, California	67
6	Claremont, California	66
7	San Fernando, California	66
8	La Crescenta-Montrose, California	65
9	Carlsbad, New Mexico	64
10	Glendale, California	64

18:00, May 31 (local time)

#	station	US AQI
1	Marklee Village	33
2	CARB - Markleeville	31

18:00, May 31 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	31 US AQI	PM2.5

Pollutants		Concentration
PM2.5		5.7µg/m³

PM2.5

x1.1

PM2.5 concentration in Ranchos is currently 1.1 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, May 28	Good 23 AQI US		75.2° 48.2°	8.9 mp/h
Wednesday, May 29	Good 23 AQI US		77° 48.2°	6.7 mp/h
Thursday, May 30	Good 31 AQI US		77° 50°	13.4 mp/h
Today	Good 31 AQI US		77° 51.8°	17.9 mp/h
Saturday, Jun 1	Moderate 60 AQI US		78.8° 50°	13.4 mp/h
Sunday, Jun 2	Good 37 AQI US		71.6° 53.6°	15.7 mp/h
Monday, Jun 3	Good 26 AQI US		80.6° 48.2°	4.5 mp/h
Tuesday, Jun 4	Good 46 AQI US		89.6° 57.2°	8.9 mp/h
Wednesday, Jun 5	Moderate 80 AQI US	20%	89.6° 62.6°	8.9 mp/h
Thursday, Jun 6	Moderate 80 AQI US		87.8° 60.8°	17.9 mp/h