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

San Bernardino County

California

2026-10-17 13:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
25.7
NO2
μg/m³
40.6
O3
μg/m³
57
PM2.5
μg/m³
3.4
CO
μg/m³
375
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
18℃
41%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • O3
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 29
Apple Valley
AQI 38
Barstow
AQI 30
Big Bear
AQI 40
Big Bear Lake
AQI 40
Bloomington
AQI 18
Chino
AQI 17
Chino Hills
AQI 15
Colton
AQI 25
Crestline
AQI 25
Daggett
AQI 30
Fontana
AQI 23
Fort Irwin
AQI 9
Hesperia
AQI 38
Highland
AQI 25
Joshua Tree
AQI 38
Lake Arrowhead
AQI 25
Loma Linda
AQI 25
Lucerne Valley
AQI 40
Mentone
AQI 25
Needles
AQI 6
Newberry Springs
AQI 16
Ontario
AQI 33
Phelan
AQI 29
Pinon Hills
AQI 18
Rancho Cucamonga
AQI 21
Redlands
AQI 25
Rialto
AQI 25
Running Springs
AQI 25
San Antonio Heights
AQI 21
San Bernardino
AQI 25
Searles Valley
AQI 9
Trona
AQI 17
Twentynine Palms
AQI 27
Upland
AQI 21
Victorville
AQI 29
Wrightwood
AQI 19
Yermo
AQI 30
Yucaipa
AQI 25
Yucca Valley
AQI 24
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 16
Yermo
AQI 30
Fort Irwin
AQI 9
Daggett
AQI 30
Barstow
AQI 30
Lucerne Valley
AQI 40
Apple Valley
AQI 38
Big Bear
AQI 40
Big Bear Lake
AQI 40
Joshua Tree
AQI 38
Victorville
AQI 29