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

Placer County

California

2026-05-20 01:00
AQI (India)
Moderately polluted
Pollutants|Pollens
O3
μg/m³
106.3
PM10
μg/m³
17.2
PM2.5
μg/m³
3.7
NO2
μg/m³
3.3
Weather
  • ℃
  • ℉
22℃
26%
11 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
Places included
Alta
AQI 14
Auburn
AQI 22
Colfax
AQI 105
Dollar Point
AQI 7
Dutch Flat
AQI 14
Foresthill
AQI 14
Granite Bay
AQI 22
Homewood
AQI 15
Kings Beach
AQI 7
Lincoln
AQI 93
Loomis
AQI 22
Meadow Vista
AQI 2
Newcastle
AQI 22
North Auburn
AQI 120
Olympic Valley
AQI 7
Penryn
AQI 22
Rocklin
AQI 22
Roseville
AQI 114
Tahoe City
AQI 120
Tahoe Vista
AQI 7
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 14
Alta
AQI 14
Colfax
AQI 105
Dutch Flat
AQI 14
Chicago Park
AQI 14
Georgetown
AQI 2
Meadow Vista
AQI 2
Alta Sierra
AQI 14
Lake of the Pines
AQI 14
Greenwood
AQI 2
Nevada City
AQI 14