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

San Bernardino County

California

2026-08-24 05:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
83.8
PM10
μg/m³
31
NO2
μg/m³
42.5
PM2.5
μg/m³
10
CO
μg/m³
500
SO2
μg/m³
3.4
Weather
  • ℃
  • ℉
25℃
25%
21 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 36
Big Bear
AQI 13
Big Bear Lake
AQI 13
Bloomington
AQI 43
Chino
AQI 45
Chino Hills
AQI 28
Colton
AQI 43
Crestline
AQI 48
Daggett
AQI 22
Fontana
AQI 37
Fort Irwin
AQI 21
Hesperia
AQI 42
Highland
AQI 43
Joshua Tree
AQI 43
Lake Arrowhead
AQI 43
Loma Linda
AQI 43
Lucerne Valley
AQI 13
Mentone
AQI 43
Needles
AQI 25
Newberry Springs
AQI 25
Ontario
AQI 37
Phelan
AQI 14
Pinon Hills
AQI 19
Rancho Cucamonga
AQI 37
Redlands
AQI 43
Rialto
AQI 43
Running Springs
AQI 43
San Antonio Heights
AQI 37
San Bernardino
AQI 43
Searles Valley
AQI 23
Trona
AQI 40
Twentynine Palms
AQI 34
Upland
AQI 37
Victorville
AQI 34
Wrightwood
AQI 28
Yermo
AQI 22
Yucaipa
AQI 43
Yucca Valley
AQI 44
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 25
Yermo
AQI 22
Fort Irwin
AQI 21
Daggett
AQI 22
Barstow
AQI 36
Lucerne Valley
AQI 13
Apple Valley
AQI 12
Big Bear
AQI 13
Big Bear Lake
AQI 13
Joshua Tree
AQI 43
Victorville
AQI 34