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  2. United States
  3. California
  4. San Bernardino County

San Bernardino County

California

2026-03-12 17:00
AQI (China)
Good
Pollutants|Pollens
PM10
μg/m³
54
NO2
μg/m³
64.1
O3
μg/m³
70.3
PM2.5
μg/m³
8.9
CO
μg/m³
750
SO2
μg/m³
3.1
Weather
  • ℃
  • ℉
22℃
24%
4 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • O3
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 45
Apple Valley
AQI 25
Barstow
AQI 51
Big Bear
AQI 56
Big Bear Lake
AQI 56
Bloomington
AQI 70
Chino
AQI 51
Chino Hills
AQI 11
Colton
AQI 61
Crestline
AQI 61
Daggett
AQI 51
Fontana
AQI 53
Fort Irwin
AQI 50
Hesperia
AQI 27
Highland
AQI 61
Joshua Tree
AQI 48
Lake Arrowhead
AQI 61
Loma Linda
AQI 61
Lucerne Valley
AQI 56
Mentone
AQI 61
Needles
AQI 10
Newberry Springs
AQI 48
Ontario
AQI 53
Phelan
AQI 45
Pinon Hills
AQI 32
Rancho Cucamonga
AQI 53
Redlands
AQI 61
Rialto
AQI 61
Running Springs
AQI 61
San Antonio Heights
AQI 53
San Bernardino
AQI 61
Searles Valley
AQI 18
Trona
AQI 19
Twentynine Palms
AQI 33
Upland
AQI 53
Victorville
AQI 45
Wrightwood
AQI 32
Yermo
AQI 51
Yucaipa
AQI 14
Yucca Valley
AQI 33
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 48
Yermo
AQI 51
Fort Irwin
AQI 50
Daggett
AQI 51
Barstow
AQI 51
Lucerne Valley
AQI 56
Apple Valley
AQI 25
Big Bear
AQI 56
Big Bear Lake
AQI 56
Joshua Tree
AQI 48
Victorville
AQI 45