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

San Bernardino County

California

2026-10-18 05:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
6.3
PM10
μg/m³
34.9
NO2
μg/m³
50.7
O3
μg/m³
54.2
CO
μg/m³
375
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
18℃
42%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
  • NO2
  • O3
  • CO
  • SO2
Places included
Adelanto
AQI 29
Apple Valley
AQI 38
Barstow
AQI 28
Big Bear
AQI 27
Big Bear Lake
AQI 27
Bloomington
AQI 38
Chino
AQI 47
Chino Hills
AQI 30
Colton
AQI 44
Crestline
AQI 53
Daggett
AQI 19
Fontana
AQI 35
Fort Irwin
AQI 26
Hesperia
AQI 38
Highland
AQI 53
Joshua Tree
AQI 32
Lake Arrowhead
AQI 53
Loma Linda
AQI 44
Lucerne Valley
AQI 27
Mentone
AQI 53
Needles
AQI 12
Newberry Springs
AQI 24
Ontario
AQI 35
Phelan
AQI 29
Pinon Hills
AQI 30
Rancho Cucamonga
AQI 35
Redlands
AQI 44
Rialto
AQI 44
Running Springs
AQI 53
San Antonio Heights
AQI 35
San Bernardino
AQI 53
Searles Valley
AQI 11
Trona
AQI 34
Twentynine Palms
AQI 26
Upland
AQI 35
Victorville
AQI 29
Wrightwood
AQI 32
Yermo
AQI 19
Yucaipa
AQI 44
Yucca Valley
AQI 35
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 24
Yermo
AQI 19
Fort Irwin
AQI 26
Daggett
AQI 19
Barstow
AQI 28
Lucerne Valley
AQI 27
Apple Valley
AQI 38
Big Bear
AQI 27
Big Bear Lake
AQI 27
Joshua Tree
AQI 32
Victorville
AQI 29