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

San Bernardino County

California

2026-05-04 10:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
85.7
PM10
μg/m³
13
NO2
μg/m³
24.1
PM2.5
μg/m³
3.2
CO
μg/m³
250
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
9℃
72%
19 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 17
Apple Valley
AQI 8
Barstow
AQI 37
Big Bear
AQI 10
Big Bear Lake
AQI 10
Bloomington
AQI 14
Chino
AQI 18
Chino Hills
AQI 13
Colton
AQI 15
Crestline
AQI 38
Daggett
AQI 3
Fontana
AQI 29
Fort Irwin
AQI 30
Hesperia
AQI 38
Highland
AQI 15
Joshua Tree
AQI 41
Lake Arrowhead
AQI 15
Loma Linda
AQI 15
Lucerne Valley
AQI 10
Mentone
AQI 15
Needles
AQI 41
Newberry Springs
AQI 23
Ontario
AQI 23
Phelan
AQI 17
Pinon Hills
AQI 11
Rancho Cucamonga
AQI 16
Redlands
AQI 34
Rialto
AQI 15
Running Springs
AQI 15
San Antonio Heights
AQI 16
San Bernardino
AQI 32
Searles Valley
AQI 15
Trona
AQI 34
Twentynine Palms
AQI 43
Upland
AQI 16
Victorville
AQI 37
Wrightwood
AQI 24
Yermo
AQI 3
Yucaipa
AQI 13
Yucca Valley
AQI 40
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 23
Yermo
AQI 3
Fort Irwin
AQI 30
Daggett
AQI 3
Barstow
AQI 37
Lucerne Valley
AQI 10
Apple Valley
AQI 8
Big Bear
AQI 10
Big Bear Lake
AQI 10
Joshua Tree
AQI 41
Victorville
AQI 37