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Air quality near Old Downieville Highway, Nevada City

Air quality index (AQI) and PM2.5 air pollution near Old Downieville Highway, Nevada City

Last update at 23:00, Apr 26 (local time)

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AIR QUALITY DATA CONTRIBUTORS

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Data source: PurpleAir

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#	city	US AQI
1	Yosemite Np Turtleback Dome, California	83
2	Corpus Christi, Texas	82
3	Georgetown, Texas	66
4	Maricopa, Arizona	65
5	The Woodlands, Texas	65
6	Waynesville, North Carolina	64
7	Gatlinburg, Tennessee	63
8	Chattanooga, Tennessee	62
9	Round Rock, Texas	61
10	Alpharetta, Georgia	60

23:00, Apr 26 (local time)

23:00, Apr 26 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	58 US AQI	PM2.5

Pollutants		Concentration
PM2.5		15.5µg/m³

	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	Temperature	Wind
Wednesday, Apr 24	Good 23 AQI US
Thursday, Apr 25	Good 9 AQI US
Today	Moderate 58 AQI US
Saturday, Apr 27	Good 21 AQI US	62.6° 37.4°	6.7 mp/h
Sunday, Apr 28	Good 10 AQI US	64.4° 42.8°	6.7 mp/h
Monday, Apr 29	Good 13 AQI US	62.6° 42.8°	8.9 mp/h
Tuesday, Apr 30	Good 12 AQI US	64.4° 42.8°	8.9 mp/h
Wednesday, May 1	Good 8 AQI US	66.2° 42.8°	8.9 mp/h
Thursday, May 2	Good 6 AQI US	69.8° 44.6°	8.9 mp/h
Friday, May 3	Good 10 AQI US	71.6° 48.2°	6.7 mp/h