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

San Bernardino County

California

2026-05-04 08:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
88.9
PM10
μg/m³
13.4
NO2
μg/m³
20.4
PM2.5
μg/m³
4
CO
μg/m³
250
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
10℃
71%
27 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 14
Apple Valley
AQI 12
Barstow
AQI 42
Big Bear
AQI 19
Big Bear Lake
AQI 19
Bloomington
AQI 12
Chino
AQI 18
Chino Hills
AQI 12
Colton
AQI 14
Crestline
AQI 38
Daggett
AQI 12
Fontana
AQI 28
Fort Irwin
AQI 31
Hesperia
AQI 38
Highland
AQI 14
Joshua Tree
AQI 41
Lake Arrowhead
AQI 14
Loma Linda
AQI 14
Lucerne Valley
AQI 19
Mentone
AQI 14
Needles
AQI 40
Newberry Springs
AQI 24
Ontario
AQI 16
Phelan
AQI 14
Pinon Hills
AQI 14
Rancho Cucamonga
AQI 11
Redlands
AQI 35
Rialto
AQI 14
Running Springs
AQI 14
San Antonio Heights
AQI 11
San Bernardino
AQI 33
Searles Valley
AQI 18
Trona
AQI 38
Twentynine Palms
AQI 43
Upland
AQI 11
Victorville
AQI 41
Wrightwood
AQI 28
Yermo
AQI 12
Yucaipa
AQI 5
Yucca Valley
AQI 40
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 24
Yermo
AQI 12
Fort Irwin
AQI 31
Daggett
AQI 12
Barstow
AQI 42
Lucerne Valley
AQI 19
Apple Valley
AQI 12
Big Bear
AQI 19
Big Bear Lake
AQI 19
Joshua Tree
AQI 41
Victorville
AQI 41