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

San Bernardino County

California

2026-10-19 05:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
12.1
PM10
μg/m³
42
O3
μg/m³
60.2
NO2
μg/m³
51.7
CO
μg/m³
500
SO2
μg/m³
2.6
Weather
  • ℃
  • ℉
16℃
43%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 37
Apple Valley
AQI 33
Barstow
AQI 28
Big Bear
AQI 60
Big Bear Lake
AQI 60
Bloomington
AQI 63
Chino
AQI 63
Chino Hills
AQI 42
Colton
AQI 63
Crestline
AQI 65
Daggett
AQI 16
Fontana
AQI 58
Fort Irwin
AQI 46
Hesperia
AQI 33
Highland
AQI 65
Joshua Tree
AQI 38
Lake Arrowhead
AQI 65
Loma Linda
AQI 63
Lucerne Valley
AQI 60
Mentone
AQI 65
Needles
AQI 49
Newberry Springs
AQI 47
Ontario
AQI 58
Phelan
AQI 37
Pinon Hills
AQI 49
Rancho Cucamonga
AQI 58
Redlands
AQI 63
Rialto
AQI 58
Running Springs
AQI 65
San Antonio Heights
AQI 58
San Bernardino
AQI 65
Searles Valley
AQI 12
Trona
AQI 30
Twentynine Palms
AQI 28
Upland
AQI 58
Victorville
AQI 37
Wrightwood
AQI 52
Yermo
AQI 16
Yucaipa
AQI 50
Yucca Valley
AQI 43
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 47
Yermo
AQI 16
Fort Irwin
AQI 46
Daggett
AQI 16
Barstow
AQI 28
Lucerne Valley
AQI 60
Apple Valley
AQI 33
Big Bear
AQI 60
Big Bear Lake
AQI 60
Joshua Tree
AQI 38
Victorville
AQI 37