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  4. Placer County

Placer County

California

2026-01-20 04:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
11.7
PM10
μg/m³
17.5
O3
μg/m³
27.9
NO2
μg/m³
7.4
Weather
  • ℃
  • ℉
8℃
75%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
Places included
Alta
AQI 64
Auburn
AQI 73
Colfax
AQI 64
Dollar Point
AQI 43
Dutch Flat
AQI 64
Foresthill
AQI 64
Granite Bay
AQI 17
Homewood
AQI 43
Kings Beach
AQI 12
Lincoln
AQI 69
Loomis
AQI 55
Meadow Vista
AQI 73
Newcastle
AQI 73
North Auburn
AQI 73
Olympic Valley
AQI 12
Penryn
AQI 73
Rocklin
AQI 55
Roseville
AQI 55
Tahoe City
AQI 43
Tahoe Vista
AQI 12
Data Sources
http://www.airnow.gov/

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Cities Nearby

Foresthill
AQI 64
Alta
AQI 64
Colfax
AQI 64
Dutch Flat
AQI 64
Chicago Park
AQI 64
Georgetown
AQI 73
Meadow Vista
AQI 73
Alta Sierra
AQI 64
Lake of the Pines
AQI 64
Greenwood
AQI 73
Nevada City
AQI 64