1. North America
  2. United States
  3. California
  4. San Bernardino County

San Bernardino County

California

2026-03-12 16:00
AQI (US)
Moderate
Pollutants|Pollens
PM10
μg/m³
62.1
PM2.5
μg/m³
11.1
NO2
μg/m³
73.7
O3
μg/m³
51.6
CO
μg/m³
1000
SO2
μg/m³
4
Weather
  • ℃
  • ℉
20℃
27%
4 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM10
  • PM2.5
  • NO2
  • O3
  • CO
  • SO2
Places included
Adelanto
AQI 50
Apple Valley
AQI 54
Barstow
AQI 55
Big Bear
AQI 64
Big Bear Lake
AQI 64
Bloomington
AQI 74
Chino
AQI 65
Chino Hills
AQI 27
Colton
AQI 74
Crestline
AQI 62
Daggett
AQI 55
Fontana
AQI 65
Fort Irwin
AQI 36
Hesperia
AQI 54
Highland
AQI 62
Joshua Tree
AQI 37
Lake Arrowhead
AQI 62
Loma Linda
AQI 74
Lucerne Valley
AQI 64
Mentone
AQI 62
Needles
AQI 16
Newberry Springs
AQI 37
Ontario
AQI 65
Phelan
AQI 50
Pinon Hills
AQI 52
Rancho Cucamonga
AQI 65
Redlands
AQI 74
Rialto
AQI 65
Running Springs
AQI 62
San Antonio Heights
AQI 65
San Bernardino
AQI 62
Searles Valley
AQI 14
Trona
AQI 24
Twentynine Palms
AQI 43
Upland
AQI 65
Victorville
AQI 50
Wrightwood
AQI 52
Yermo
AQI 55
Yucaipa
AQI 19
Yucca Valley
AQI 45
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

Newberry Springs
AQI 37
Yermo
AQI 55
Fort Irwin
AQI 36
Daggett
AQI 55
Barstow
AQI 55
Lucerne Valley
AQI 64
Apple Valley
AQI 54
Big Bear
AQI 64
Big Bear Lake
AQI 64
Joshua Tree
AQI 37
Victorville
AQI 50