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

San Bernardino County

California

2026-10-18 02:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
78
PM2.5
μg/m³
5.6
PM10
μg/m³
32.1
NO2
μg/m³
16.9
CO
μg/m³
250
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
20℃
34%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 34
Apple Valley
AQI 34
Barstow
AQI 30
Big Bear
AQI 24
Big Bear Lake
AQI 24
Bloomington
AQI 44
Chino
AQI 42
Chino Hills
AQI 32
Colton
AQI 44
Crestline
AQI 39
Daggett
AQI 26
Fontana
AQI 38
Fort Irwin
AQI 28
Hesperia
AQI 37
Highland
AQI 39
Joshua Tree
AQI 39
Lake Arrowhead
AQI 39
Loma Linda
AQI 44
Lucerne Valley
AQI 18
Mentone
AQI 39
Needles
AQI 16
Newberry Springs
AQI 30
Ontario
AQI 29
Phelan
AQI 34
Pinon Hills
AQI 28
Rancho Cucamonga
AQI 29
Redlands
AQI 44
Rialto
AQI 39
Running Springs
AQI 39
San Antonio Heights
AQI 29
San Bernardino
AQI 39
Searles Valley
AQI 13
Trona
AQI 34
Twentynine Palms
AQI 38
Upland
AQI 29
Victorville
AQI 34
Wrightwood
AQI 31
Yermo
AQI 26
Yucaipa
AQI 39
Yucca Valley
AQI 38
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 30
Yermo
AQI 26
Fort Irwin
AQI 28
Daggett
AQI 26
Barstow
AQI 30
Lucerne Valley
AQI 18
Apple Valley
AQI 34
Big Bear
AQI 24
Big Bear Lake
AQI 24
Joshua Tree
AQI 39
Victorville
AQI 34