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

Sierra City

Sierra County, California

2026-02-20 10:00
AQI (Netherlands)
Moderate
Pollutants
O3
μg/m³
47.4
NO2
μg/m³
14.3
PM10
μg/m³
8.3
PM2.5
μg/m³
7.1
Weather
  • ℃
  • ℉
-9℃
92%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • O3
  • NO2
  • PM10
  • PM2.5

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 4
Downieville
AQI 4
Whitehawk
AQI 7
Johnsville
AQI 7
Graeagle
AQI 7
C-Road
AQI 7
Washington
AQI 4
Iron Horse
AQI 7
Portola
AQI 7
Little Grass Valley
AQI 4
Beckwourth
AQI 7