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

San Bernardino County

California

2026-10-14 20:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
90.9
PM2.5
μg/m³
2.1
PM10
μg/m³
10.8
NO2
μg/m³
15.9
CO
μg/m³
250
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
22℃
26%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 23
Apple Valley
AQI 23
Barstow
AQI 36
Big Bear
AQI 10
Big Bear Lake
AQI 10
Bloomington
AQI 17
Chino
AQI 35
Chino Hills
AQI 14
Colton
AQI 17
Crestline
AQI 40
Daggett
AQI 13
Fontana
AQI 42
Fort Irwin
AQI 20
Hesperia
AQI 40
Highland
AQI 10
Joshua Tree
AQI 40
Lake Arrowhead
AQI 10
Loma Linda
AQI 17
Lucerne Valley
AQI 10
Mentone
AQI 10
Needles
AQI 11
Newberry Springs
AQI 24
Ontario
AQI 14
Phelan
AQI 23
Pinon Hills
AQI 17
Rancho Cucamonga
AQI 12
Redlands
AQI 42
Rialto
AQI 10
Running Springs
AQI 10
San Antonio Heights
AQI 12
San Bernardino
AQI 41
Searles Valley
AQI 8
Trona
AQI 32
Twentynine Palms
AQI 40
Upland
AQI 12
Victorville
AQI 42
Wrightwood
AQI 39
Yermo
AQI 13
Yucaipa
AQI 10
Yucca Valley
AQI 41
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 24
Yermo
AQI 13
Fort Irwin
AQI 20
Daggett
AQI 13
Barstow
AQI 36
Lucerne Valley
AQI 10
Apple Valley
AQI 23
Big Bear
AQI 10
Big Bear Lake
AQI 10
Joshua Tree
AQI 40
Victorville
AQI 42