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  3. California
  4. San Bernardino County

San Bernardino County

California

2026-10-20 05:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
11.2
PM10
μg/m³
38.8
O3
μg/m³
81.2
NO2
μg/m³
58.4
CO
μg/m³
500
SO2
μg/m³
1.4
Weather
  • ℃
  • ℉
16℃
55%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • O3
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 52
Apple Valley
AQI 52
Barstow
AQI 23
Big Bear
AQI 70
Big Bear Lake
AQI 69
Bloomington
AQI 58
Chino
AQI 63
Chino Hills
AQI 50
Colton
AQI 58
Crestline
AQI 66
Daggett
AQI 25
Fontana
AQI 56
Fort Irwin
AQI 13
Hesperia
AQI 69
Highland
AQI 42
Joshua Tree
AQI 40
Lake Arrowhead
AQI 42
Loma Linda
AQI 58
Lucerne Valley
AQI 69
Mentone
AQI 42
Needles
AQI 11
Newberry Springs
AQI 27
Ontario
AQI 54
Phelan
AQI 52
Pinon Hills
AQI 54
Rancho Cucamonga
AQI 54
Redlands
AQI 58
Rialto
AQI 54
Running Springs
AQI 42
San Antonio Heights
AQI 54
San Bernardino
AQI 44
Searles Valley
AQI 12
Trona
AQI 37
Twentynine Palms
AQI 38
Upland
AQI 54
Victorville
AQI 49
Wrightwood
AQI 54
Yermo
AQI 25
Yucaipa
AQI 42
Yucca Valley
AQI 43
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 27
Yermo
AQI 25
Fort Irwin
AQI 13
Daggett
AQI 25
Barstow
AQI 23
Lucerne Valley
AQI 69
Apple Valley
AQI 52
Big Bear
AQI 70
Big Bear Lake
AQI 69
Joshua Tree
AQI 40
Victorville
AQI 49