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  4. Placer County

Placer County

California

2026-09-03 08:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
61.7
PM2.5
μg/m³
4.4
PM10
μg/m³
7.8
NO2
μg/m³
4.1
Weather
  • ℃
  • ℉
12℃
75%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
Places included
Alta
AQI 28
Auburn
AQI 17
Colfax
AQI 30
Dollar Point
AQI 28
Dutch Flat
AQI 28
Foresthill
AQI 28
Granite Bay
AQI 12
Homewood
AQI 28
Kings Beach
AQI 28
Lincoln
AQI 39
Loomis
AQI 28
Meadow Vista
AQI 17
Newcastle
AQI 17
North Auburn
AQI 29
Olympic Valley
AQI 28
Penryn
AQI 17
Rocklin
AQI 28
Roseville
AQI 28
Tahoe City
AQI 36
Tahoe Vista
AQI 28
Data Sources
http://www.airnow.gov/

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Cities Nearby

Foresthill
AQI 28
Alta
AQI 28
Colfax
AQI 30
Dutch Flat
AQI 28
Chicago Park
AQI 28
Georgetown
AQI 17
Meadow Vista
AQI 17
Alta Sierra
AQI 28
Lake of the Pines
AQI 28
Greenwood
AQI 17
Nevada City
AQI 28