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  4. Placer County

Placer County

California

2026-05-22 04:00
AQI (India)
Satisfactory
Pollutants|Pollens
O3
μg/m³
86.6
NO2
μg/m³
13.1
PM10
μg/m³
14.2
PM2.5
μg/m³
5.6
Weather
  • ℃
  • ℉
17℃
56%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • NO2
  • PM10
  • PM2.5
Places included
Alta
AQI 9
Auburn
AQI 16
Colfax
AQI 84
Dollar Point
AQI 10
Dutch Flat
AQI 9
Foresthill
AQI 9
Granite Bay
AQI 16
Homewood
AQI 10
Kings Beach
AQI 10
Lincoln
AQI 80
Loomis
AQI 16
Meadow Vista
AQI 10
Newcastle
AQI 16
North Auburn
AQI 111
Olympic Valley
AQI 10
Penryn
AQI 16
Rocklin
AQI 16
Roseville
AQI 102
Tahoe City
AQI 63
Tahoe Vista
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

Foresthill
AQI 9
Alta
AQI 9
Colfax
AQI 84
Dutch Flat
AQI 9
Chicago Park
AQI 9
Georgetown
AQI 10
Meadow Vista
AQI 10
Alta Sierra
AQI 9
Lake of the Pines
AQI 9
Greenwood
AQI 10
Nevada City
AQI 9