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

San Bernardino County

California

2026-10-18 20:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
99.6
PM2.5
μg/m³
2.7
PM10
μg/m³
13
NO2
μg/m³
11.1
CO
μg/m³
250
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
25℃
23%
8 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 14
Barstow
AQI 44
Big Bear
AQI 14
Big Bear Lake
AQI 14
Bloomington
AQI 17
Chino
AQI 15
Chino Hills
AQI 19
Colton
AQI 17
Crestline
AQI 42
Daggett
AQI 11
Fontana
AQI 45
Fort Irwin
AQI 24
Hesperia
AQI 43
Highland
AQI 9
Joshua Tree
AQI 42
Lake Arrowhead
AQI 9
Loma Linda
AQI 17
Lucerne Valley
AQI 14
Mentone
AQI 9
Needles
AQI 27
Newberry Springs
AQI 26
Ontario
AQI 29
Phelan
AQI 23
Pinon Hills
AQI 20
Rancho Cucamonga
AQI 29
Redlands
AQI 47
Rialto
AQI 29
Running Springs
AQI 9
San Antonio Heights
AQI 29
San Bernardino
AQI 46
Searles Valley
AQI 8
Trona
AQI 39
Twentynine Palms
AQI 44
Upland
AQI 29
Victorville
AQI 44
Wrightwood
AQI 38
Yermo
AQI 11
Yucaipa
AQI 13
Yucca Valley
AQI 41
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 26
Yermo
AQI 11
Fort Irwin
AQI 24
Daggett
AQI 11
Barstow
AQI 44
Lucerne Valley
AQI 14
Apple Valley
AQI 14
Big Bear
AQI 14
Big Bear Lake
AQI 14
Joshua Tree
AQI 42
Victorville
AQI 44