1. North America
  2. United States
  3. California
  5. Sierra City

Sierra City

Sierra County, California

2025-12-30 08:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
13.1
PM10
μg/m³
12.1
NO2
μg/m³
24
O3
μg/m³
12.2
Weather
  • ℃
  • ℉
-5℃
85%
16 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10
  • NO2
  • O3

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

Sierra City
AQI 58
Downieville
AQI 58
Whitehawk
AQI 93
Johnsville
AQI 93
Graeagle
AQI 93
C-Road
AQI 93
Washington
AQI 58
Iron Horse
AQI 93
Portola
AQI 93
Little Grass Valley
AQI 58
Beckwourth
AQI 93