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

San Bernardino County

California

2026-10-17 05:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
28.3
O3
μg/m³
64.3
NO2
μg/m³
27.2
PM2.5
μg/m³
4
CO
μg/m³
125
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
22℃
37%
8 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 23
Apple Valley
AQI 20
Barstow
AQI 22
Big Bear
AQI 22
Big Bear Lake
AQI 22
Bloomington
AQI 21
Chino
AQI 25
Chino Hills
AQI 20
Colton
AQI 46
Crestline
AQI 46
Daggett
AQI 16
Fontana
AQI 29
Fort Irwin
AQI 8
Hesperia
AQI 21
Highland
AQI 46
Joshua Tree
AQI 27
Lake Arrowhead
AQI 46
Loma Linda
AQI 46
Lucerne Valley
AQI 22
Mentone
AQI 46
Needles
AQI 11
Newberry Springs
AQI 14
Ontario
AQI 21
Phelan
AQI 23
Pinon Hills
AQI 17
Rancho Cucamonga
AQI 21
Redlands
AQI 46
Rialto
AQI 46
Running Springs
AQI 46
San Antonio Heights
AQI 21
San Bernardino
AQI 46
Searles Valley
AQI 3
Trona
AQI 23
Twentynine Palms
AQI 25
Upland
AQI 21
Victorville
AQI 23
Wrightwood
AQI 22
Yermo
AQI 16
Yucaipa
AQI 46
Yucca Valley
AQI 27
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 14
Yermo
AQI 16
Fort Irwin
AQI 8
Daggett
AQI 16
Barstow
AQI 22
Lucerne Valley
AQI 22
Apple Valley
AQI 20
Big Bear
AQI 22
Big Bear Lake
AQI 22
Joshua Tree
AQI 27
Victorville
AQI 23