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

San Bernardino County

California

2026-08-23 08:00
CAQI (Europe)
Low
Pollutants|Pollens
PM10
μg/m³
37
NO2
μg/m³
61.4
O3
μg/m³
71.6
PM2.5
μg/m³
9.6
CO
μg/m³
500
SO2
μg/m³
2.9
Weather
  • ℃
  • ℉
23℃
33%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM10
  • NO2
  • O3
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 35
Apple Valley
AQI 45
Barstow
AQI 26
Big Bear
AQI 21
Big Bear Lake
AQI 21
Bloomington
AQI 37
Chino
AQI 57
Chino Hills
AQI 25
Colton
AQI 45
Crestline
AQI 45
Daggett
AQI 26
Fontana
AQI 35
Fort Irwin
AQI 22
Hesperia
AQI 45
Highland
AQI 45
Joshua Tree
AQI 48
Lake Arrowhead
AQI 45
Loma Linda
AQI 45
Lucerne Valley
AQI 21
Mentone
AQI 45
Needles
AQI 13
Newberry Springs
AQI 22
Ontario
AQI 35
Phelan
AQI 35
Pinon Hills
AQI 29
Rancho Cucamonga
AQI 35
Redlands
AQI 45
Rialto
AQI 45
Running Springs
AQI 45
San Antonio Heights
AQI 35
San Bernardino
AQI 45
Searles Valley
AQI 27
Trona
AQI 37
Twentynine Palms
AQI 44
Upland
AQI 35
Victorville
AQI 44
Wrightwood
AQI 30
Yermo
AQI 26
Yucaipa
AQI 45
Yucca Valley
AQI 48
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 22
Yermo
AQI 26
Fort Irwin
AQI 22
Daggett
AQI 26
Barstow
AQI 26
Lucerne Valley
AQI 21
Apple Valley
AQI 45
Big Bear
AQI 21
Big Bear Lake
AQI 21
Joshua Tree
AQI 48
Victorville
AQI 44