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

San Bernardino County

California

2026-10-17 15:00
AQI (US)
Good
Pollutants|Pollens
PM10
μg/m³
33.2
PM2.5
μg/m³
5.3
O3
μg/m³
59.6
NO2
μg/m³
44.6
CO
μg/m³
375
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
20℃
36%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM10
  • PM2.5
  • O3
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 45
Apple Valley
AQI 44
Barstow
AQI 28
Big Bear
AQI 42
Big Bear Lake
AQI 42
Bloomington
AQI 36
Chino
AQI 51
Chino Hills
AQI 33
Colton
AQI 24
Crestline
AQI 49
Daggett
AQI 26
Fontana
AQI 33
Fort Irwin
AQI 25
Hesperia
AQI 56
Highland
AQI 25
Joshua Tree
AQI 41
Lake Arrowhead
AQI 25
Loma Linda
AQI 24
Lucerne Valley
AQI 48
Mentone
AQI 25
Needles
AQI 22
Newberry Springs
AQI 34
Ontario
AQI 31
Phelan
AQI 45
Pinon Hills
AQI 32
Rancho Cucamonga
AQI 28
Redlands
AQI 24
Rialto
AQI 26
Running Springs
AQI 25
San Antonio Heights
AQI 28
San Bernardino
AQI 40
Searles Valley
AQI 16
Trona
AQI 21
Twentynine Palms
AQI 37
Upland
AQI 28
Victorville
AQI 51
Wrightwood
AQI 32
Yermo
AQI 26
Yucaipa
AQI 51
Yucca Valley
AQI 36
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 34
Yermo
AQI 26
Fort Irwin
AQI 25
Daggett
AQI 26
Barstow
AQI 28
Lucerne Valley
AQI 48
Apple Valley
AQI 44
Big Bear
AQI 42
Big Bear Lake
AQI 42
Joshua Tree
AQI 41
Victorville
AQI 51