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

San Bernardino County

California

2026-10-20 16:00
AQI (China)
Good
Pollutants|Pollens
PM10
μg/m³
55
NO2
μg/m³
74.2
O3
μg/m³
63.9
PM2.5
μg/m³
12.9
CO
μg/m³
875
SO2
μg/m³
2.6
Weather
  • ℃
  • ℉
20℃
46%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • NO2
  • O3
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 48
Apple Valley
AQI 38
Barstow
AQI 57
Big Bear
AQI 62
Big Bear Lake
AQI 62
Bloomington
AQI 88
Chino
AQI 60
Chino Hills
AQI 36
Colton
AQI 54
Crestline
AQI 54
Daggett
AQI 57
Fontana
AQI 60
Fort Irwin
AQI 12
Hesperia
AQI 38
Highland
AQI 54
Joshua Tree
AQI 30
Lake Arrowhead
AQI 54
Loma Linda
AQI 54
Lucerne Valley
AQI 62
Mentone
AQI 54
Needles
AQI 21
Newberry Springs
AQI 31
Ontario
AQI 60
Phelan
AQI 48
Pinon Hills
AQI 42
Rancho Cucamonga
AQI 60
Redlands
AQI 54
Rialto
AQI 54
Running Springs
AQI 54
San Antonio Heights
AQI 60
San Bernardino
AQI 54
Searles Valley
AQI 22
Trona
AQI 23
Twentynine Palms
AQI 33
Upland
AQI 60
Victorville
AQI 48
Wrightwood
AQI 47
Yermo
AQI 57
Yucaipa
AQI 54
Yucca Valley
AQI 35
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 31
Yermo
AQI 57
Fort Irwin
AQI 12
Daggett
AQI 57
Barstow
AQI 57
Lucerne Valley
AQI 62
Apple Valley
AQI 38
Big Bear
AQI 62
Big Bear Lake
AQI 62
Joshua Tree
AQI 30
Victorville
AQI 48