1. North America
  2. United States
  3. California
  4. Placer County

Placer County

California

2026-03-11 19:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
72.4
PM10
μg/m³
11.5
NO2
μg/m³
10.5
PM2.5
μg/m³
3.6
Weather
  • ℃
  • ℉
18℃
29%
9 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM10
  • NO2
  • PM2.5
Places included
Alta
AQI 22
Auburn
AQI 14
Colfax
AQI 26
Dollar Point
AQI 5
Dutch Flat
AQI 22
Foresthill
AQI 8
Granite Bay
AQI 14
Homewood
AQI 5
Kings Beach
AQI 5
Lincoln
AQI 19
Loomis
AQI 14
Meadow Vista
AQI 8
Newcastle
AQI 14
North Auburn
AQI 23
Olympic Valley
AQI 5
Penryn
AQI 14
Rocklin
AQI 14
Roseville
AQI 17
Tahoe City
AQI 31
Tahoe Vista
AQI 5
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Foresthill
AQI 8
Alta
AQI 22
Colfax
AQI 26
Dutch Flat
AQI 22
Chicago Park
AQI 8
Georgetown
AQI 8
Meadow Vista
AQI 8
Alta Sierra
AQI 8
Lake of the Pines
AQI 8
Greenwood
AQI 8
Nevada City
AQI 22