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

San Bernardino County

California

2026-05-04 22:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
114.4
PM10
μg/m³
26.6
NO2
μg/m³
19.6
PM2.5
μg/m³
3.4
CO
μg/m³
250
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
14℃
52%
33 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 29
Apple Valley
AQI 75
Barstow
AQI 54
Big Bear
AQI 39
Big Bear Lake
AQI 39
Bloomington
AQI 11
Chino
AQI 17
Chino Hills
AQI 17
Colton
AQI 17
Crestline
AQI 47
Daggett
AQI 40
Fontana
AQI 42
Fort Irwin
AQI 35
Hesperia
AQI 75
Highland
AQI 17
Joshua Tree
AQI 49
Lake Arrowhead
AQI 17
Loma Linda
AQI 17
Lucerne Valley
AQI 39
Mentone
AQI 17
Needles
AQI 18
Newberry Springs
AQI 31
Ontario
AQI 22
Phelan
AQI 29
Pinon Hills
AQI 25
Rancho Cucamonga
AQI 18
Redlands
AQI 47
Rialto
AQI 17
Running Springs
AQI 17
San Antonio Heights
AQI 18
San Bernardino
AQI 46
Searles Valley
AQI 16
Trona
AQI 44
Twentynine Palms
AQI 52
Upland
AQI 18
Victorville
AQI 50
Wrightwood
AQI 39
Yermo
AQI 40
Yucaipa
AQI 13
Yucca Valley
AQI 50
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 31
Yermo
AQI 40
Fort Irwin
AQI 35
Daggett
AQI 40
Barstow
AQI 54
Lucerne Valley
AQI 39
Apple Valley
AQI 75
Big Bear
AQI 39
Big Bear Lake
AQI 39
Joshua Tree
AQI 49
Victorville
AQI 50