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  3. California
  4. San Bernardino County

San Bernardino County

California

2026-10-19 04:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
9.6
PM10
μg/m³
44.7
O3
μg/m³
60.9
NO2
μg/m³
51.7
CO
μg/m³
500
SO2
μg/m³
2.6
Weather
  • ℃
  • ℉
17℃
40%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 25
Apple Valley
AQI 50
Barstow
AQI 28
Big Bear
AQI 60
Big Bear Lake
AQI 51
Bloomington
AQI 51
Chino
AQI 64
Chino Hills
AQI 50
Colton
AQI 54
Crestline
AQI 65
Daggett
AQI 17
Fontana
AQI 58
Fort Irwin
AQI 44
Hesperia
AQI 33
Highland
AQI 54
Joshua Tree
AQI 39
Lake Arrowhead
AQI 54
Loma Linda
AQI 54
Lucerne Valley
AQI 51
Mentone
AQI 54
Needles
AQI 47
Newberry Springs
AQI 43
Ontario
AQI 57
Phelan
AQI 25
Pinon Hills
AQI 44
Rancho Cucamonga
AQI 57
Redlands
AQI 54
Rialto
AQI 57
Running Springs
AQI 54
San Antonio Heights
AQI 57
San Bernardino
AQI 54
Searles Valley
AQI 15
Trona
AQI 30
Twentynine Palms
AQI 31
Upland
AQI 57
Victorville
AQI 37
Wrightwood
AQI 51
Yermo
AQI 17
Yucaipa
AQI 54
Yucca Valley
AQI 43
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 43
Yermo
AQI 17
Fort Irwin
AQI 44
Daggett
AQI 17
Barstow
AQI 28
Lucerne Valley
AQI 51
Apple Valley
AQI 50
Big Bear
AQI 60
Big Bear Lake
AQI 51
Joshua Tree
AQI 39
Victorville
AQI 37