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

Siskiyou County

California

2025-12-12 20:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.3
O3
μg/m³
6.4
Weather
  • ℃
  • ℉
1℃
100%
0 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Dorris
AQI 84
Dunsmuir
AQI 19
Etna
AQI 19
Fort Jones
AQI 39
Grenada
AQI 39
Happy Camp
AQI 30
Hornbrook
AQI 39
McCloud
AQI 19
Montague
AQI 39
Mount Shasta
AQI 19
Tennant
AQI 17
Tulelake
AQI 17
Weed
AQI 19
Yreka
AQI 39
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

Yreka
AQI 39
Montague
AQI 39
Hornbrook
AQI 39
Grenada
AQI 39
Fort Jones
AQI 39
Weed
AQI 19
Etna
AQI 19
Ashland
AQI 29
Talent
AQI 36
Mount Shasta
AQI 19
Dorris
AQI 84