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

San Bernardino County

California

2025-12-19 01:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
9.8
PM10
μg/m³
53.4
NO2
μg/m³
99.3
O3
μg/m³
46.3
CO
μg/m³
708.3
SO2
μg/m³
2
Weather
  • ℃
  • ℉
15℃
51%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • NO2
  • O3
  • CO
  • SO2
Places included
Adelanto
AQI 23
Apple Valley
AQI 35
Barstow
AQI 21
Big Bear
AQI 82
Big Bear Lake
AQI 82
Bloomington
AQI 69
Chino
AQI 99
Chino Hills
AQI 28
Colton
AQI 69
Crestline
AQI 60
Daggett
AQI 16
Fontana
AQI 56
Fort Irwin
AQI 38
Hesperia
AQI 35
Highland
AQI 60
Joshua Tree
AQI 57
Lake Arrowhead
AQI 60
Loma Linda
AQI 69
Lucerne Valley
AQI 82
Mentone
AQI 60
Needles
AQI 16
Newberry Springs
AQI 57
Ontario
AQI 56
Phelan
AQI 23
Pinon Hills
AQI 73
Rancho Cucamonga
AQI 56
Redlands
AQI 69
Rialto
AQI 60
Running Springs
AQI 60
San Antonio Heights
AQI 56
San Bernardino
AQI 60
Searles Valley
AQI 41
Trona
AQI 41
Twentynine Palms
AQI 30
Upland
AQI 56
Victorville
AQI 31
Wrightwood
AQI 73
Yermo
AQI 16
Yucaipa
AQI 60
Yucca Valley
AQI 32
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 57
Yermo
AQI 16
Fort Irwin
AQI 38
Daggett
AQI 16
Barstow
AQI 21
Lucerne Valley
AQI 82
Apple Valley
AQI 35
Big Bear
AQI 82
Big Bear Lake
AQI 82
Joshua Tree
AQI 57
Victorville
AQI 31