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

San Bernardino County

California

2025-12-30 14:00
AQI (US)
Good
Pollutants|Pollens
NO2
μg/m³
56.6
O3
μg/m³
43.7
PM2.5
μg/m³
2.7
PM10
μg/m³
11.4
CO
μg/m³
333.3
SO2
μg/m³
1.7
Weather
  • ℃
  • ℉
5℃
42%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • NO2
  • O3
  • PM2.5
  • PM10
  • CO
  • SO2
Places included
Adelanto
AQI 27
Apple Valley
AQI 16
Barstow
AQI 27
Big Bear
AQI 21
Big Bear Lake
AQI 21
Bloomington
AQI 23
Chino
AQI 22
Chino Hills
AQI 13
Colton
AQI 23
Crestline
AQI 29
Daggett
AQI 23
Fontana
AQI 26
Fort Irwin
AQI 35
Hesperia
AQI 16
Highland
AQI 16
Joshua Tree
AQI 23
Lake Arrowhead
AQI 16
Loma Linda
AQI 23
Lucerne Valley
AQI 21
Mentone
AQI 16
Needles
AQI 16
Newberry Springs
AQI 23
Ontario
AQI 34
Phelan
AQI 27
Pinon Hills
AQI 27
Rancho Cucamonga
AQI 11
Redlands
AQI 23
Rialto
AQI 11
Running Springs
AQI 16
San Antonio Heights
AQI 11
San Bernardino
AQI 20
Searles Valley
AQI 22
Trona
AQI 22
Twentynine Palms
AQI 23
Upland
AQI 11
Victorville
AQI 27
Wrightwood
AQI 27
Yermo
AQI 23
Yucaipa
AQI 30
Yucca Valley
AQI 36
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 23
Yermo
AQI 23
Fort Irwin
AQI 35
Daggett
AQI 23
Barstow
AQI 27
Lucerne Valley
AQI 21
Apple Valley
AQI 16
Big Bear
AQI 21
Big Bear Lake
AQI 21
Joshua Tree
AQI 23
Victorville
AQI 27