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

San Bernardino County

California

2026-03-12 17:00
AQI (US)
Good
Pollutants|Pollens
PM10
μg/m³
44
O3
μg/m³
76.7
PM2.5
μg/m³
5.3
NO2
μg/m³
51.6
CO
μg/m³
750
SO2
μg/m³
2.6
Weather
  • ℃
  • ℉
22℃
24%
4 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 31
Apple Valley
AQI 41
Barstow
AQI 33
Big Bear
AQI 53
Big Bear Lake
AQI 53
Bloomington
AQI 48
Chino
AQI 35
Chino Hills
AQI 32
Colton
AQI 37
Crestline
AQI 46
Daggett
AQI 33
Fontana
AQI 67
Fort Irwin
AQI 40
Hesperia
AQI 41
Highland
AQI 37
Joshua Tree
AQI 42
Lake Arrowhead
AQI 37
Loma Linda
AQI 37
Lucerne Valley
AQI 53
Mentone
AQI 37
Needles
AQI 16
Newberry Springs
AQI 42
Ontario
AQI 67
Phelan
AQI 31
Pinon Hills
AQI 37
Rancho Cucamonga
AQI 67
Redlands
AQI 49
Rialto
AQI 37
Running Springs
AQI 37
San Antonio Heights
AQI 67
San Bernardino
AQI 37
Searles Valley
AQI 14
Trona
AQI 26
Twentynine Palms
AQI 46
Upland
AQI 67
Victorville
AQI 31
Wrightwood
AQI 37
Yermo
AQI 33
Yucaipa
AQI 13
Yucca Valley
AQI 46
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 42
Yermo
AQI 33
Fort Irwin
AQI 40
Daggett
AQI 33
Barstow
AQI 33
Lucerne Valley
AQI 53
Apple Valley
AQI 41
Big Bear
AQI 53
Big Bear Lake
AQI 53
Joshua Tree
AQI 42
Victorville
AQI 31