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

San Bernardino County

California

2026-10-19 09:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
5.7
NO2
μg/m³
63.6
PM10
μg/m³
27.6
O3
μg/m³
41.4
CO
μg/m³
375
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
14℃
49%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • NO2
  • PM10
  • O3
  • CO
  • SO2
Places included
Adelanto
AQI 28
Apple Valley
AQI 28
Barstow
AQI 25
Big Bear
AQI 42
Big Bear Lake
AQI 42
Bloomington
AQI 50
Chino
AQI 58
Chino Hills
AQI 39
Colton
AQI 50
Crestline
AQI 36
Daggett
AQI 25
Fontana
AQI 30
Fort Irwin
AQI 46
Hesperia
AQI 28
Highland
AQI 36
Joshua Tree
AQI 40
Lake Arrowhead
AQI 36
Loma Linda
AQI 50
Lucerne Valley
AQI 42
Mentone
AQI 36
Needles
AQI 51
Newberry Springs
AQI 43
Ontario
AQI 36
Phelan
AQI 28
Pinon Hills
AQI 50
Rancho Cucamonga
AQI 25
Redlands
AQI 50
Rialto
AQI 36
Running Springs
AQI 36
San Antonio Heights
AQI 25
San Bernardino
AQI 36
Searles Valley
AQI 11
Trona
AQI 25
Twentynine Palms
AQI 29
Upland
AQI 25
Victorville
AQI 28
Wrightwood
AQI 48
Yermo
AQI 25
Yucaipa
AQI 36
Yucca Valley
AQI 45
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 43
Yermo
AQI 25
Fort Irwin
AQI 46
Daggett
AQI 25
Barstow
AQI 25
Lucerne Valley
AQI 42
Apple Valley
AQI 28
Big Bear
AQI 42
Big Bear Lake
AQI 42
Joshua Tree
AQI 40
Victorville
AQI 28