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Air quality in Santa Clara

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

Last update at 22:00, Apr 24 (local time)

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AIR QUALITY DATA SOURCE

* AQI modeled using satellite data Learn more

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#	city	US AQI
1	Leon, Guanajuato	86
2	Guadalajara, Jalisco	83
3	Irapuato, Guanajuato	82
4	Celaya, Guanajuato	73
5	Salamanca, Guanajuato	69
6	General Escobedo, Nuevo Leon	59
7	San Nicolas de los Garza, Nuevo Leon	59
8	Santa Catarina, Nuevo Leon	56
9	Mexico City, Mexico City	55
10	Monterrey, Nuevo Leon	54

22:00, Apr 24 (local time)

US AQI

78*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	78* US AQI	PM2.5

Pollutants		Concentration
PM2.5		25.1*µg/m³

PM2.5

PM2.5 concentration in Santa Clara is currently 5 times the WHO annual air quality guideline value

	Sensitive groups should reduce outdoor exercise
	Close your windows to avoid dirty outdoor air GET A MONITOR
	Sensitive groups should wear a mask outdoors GET A MASK
	Sensitive groups should run an air purifier GET AN AIR PURIFIER

Day	Pollution level	Weather	Temperature	Wind
Today	Moderate 78 AQI US		80.6° 60.8°	8.9 mp/h
Friday, Apr 26	Moderate 82 AQI US	30%	80.6° 62.6°	11.2 mp/h
Saturday, Apr 27	Moderate 83 AQI US		82.4° 62.6°	13.4 mp/h
Sunday, Apr 28	Moderate 81 AQI US		82.4° 60.8°	13.4 mp/h
Monday, Apr 29	Moderate 89 AQI US		82.4° 60.8°	11.2 mp/h
Tuesday, Apr 30	Moderate 82 AQI US	60%	80.6° 62.6°	13.4 mp/h
Wednesday, May 1	Moderate 78 AQI US	40%	80.6° 60.8°	4.5 mp/h