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

San Bernardino County

California

2025-12-29 13:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
63.9
PM10
μg/m³
15.9
PM2.5
μg/m³
2.2
NO2
μg/m³
24.8
CO
μg/m³
166.7
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
5℃
43%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 25
Apple Valley
AQI 10
Barstow
AQI 25
Big Bear
AQI 10
Big Bear Lake
AQI 10
Bloomington
AQI 24
Chino
AQI 18
Chino Hills
AQI 6
Colton
AQI 24
Crestline
AQI 32
Daggett
AQI 25
Fontana
AQI 38
Fort Irwin
AQI 35
Hesperia
AQI 10
Highland
AQI 10
Joshua Tree
AQI 25
Lake Arrowhead
AQI 10
Loma Linda
AQI 24
Lucerne Valley
AQI 10
Mentone
AQI 10
Needles
AQI 16
Newberry Springs
AQI 25
Ontario
AQI 33
Phelan
AQI 25
Pinon Hills
AQI 25
Rancho Cucamonga
AQI 33
Redlands
AQI 24
Rialto
AQI 24
Running Springs
AQI 10
San Antonio Heights
AQI 33
San Bernardino
AQI 16
Searles Valley
AQI 25
Trona
AQI 25
Twentynine Palms
AQI 35
Upland
AQI 33
Victorville
AQI 25
Wrightwood
AQI 25
Yermo
AQI 25
Yucaipa
AQI 12
Yucca Valley
AQI 36
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 25
Yermo
AQI 25
Fort Irwin
AQI 35
Daggett
AQI 25
Barstow
AQI 25
Lucerne Valley
AQI 10
Apple Valley
AQI 10
Big Bear
AQI 10
Big Bear Lake
AQI 10
Joshua Tree
AQI 25
Victorville
AQI 25