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

San Bernardino County

California

2026-10-14 02:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
6.2
O3
μg/m³
69.6
PM10
μg/m³
18.5
NO2
μg/m³
22.1
CO
μg/m³
250
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
13℃
44%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 45
Apple Valley
AQI 45
Barstow
AQI 22
Big Bear
AQI 34
Big Bear Lake
AQI 34
Bloomington
AQI 37
Chino
AQI 46
Chino Hills
AQI 57
Colton
AQI 37
Crestline
AQI 36
Daggett
AQI 12
Fontana
AQI 47
Fort Irwin
AQI 14
Hesperia
AQI 45
Highland
AQI 18
Joshua Tree
AQI 37
Lake Arrowhead
AQI 18
Loma Linda
AQI 37
Lucerne Valley
AQI 34
Mentone
AQI 18
Needles
AQI 9
Newberry Springs
AQI 21
Ontario
AQI 47
Phelan
AQI 45
Pinon Hills
AQI 25
Rancho Cucamonga
AQI 47
Redlands
AQI 37
Rialto
AQI 47
Running Springs
AQI 18
San Antonio Heights
AQI 47
San Bernardino
AQI 28
Searles Valley
AQI 20
Trona
AQI 30
Twentynine Palms
AQI 40
Upland
AQI 47
Victorville
AQI 45
Wrightwood
AQI 37
Yermo
AQI 12
Yucaipa
AQI 18
Yucca Valley
AQI 37
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 21
Yermo
AQI 12
Fort Irwin
AQI 14
Daggett
AQI 12
Barstow
AQI 22
Lucerne Valley
AQI 34
Apple Valley
AQI 45
Big Bear
AQI 34
Big Bear Lake
AQI 34
Joshua Tree
AQI 37
Victorville
AQI 45