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

San Bernardino County

California

2025-12-20 14:00
CAQI (Europe)
Low
Pollutants|Pollens
NO2
μg/m³
55.1
PM10
μg/m³
25.3
O3
μg/m³
53.6
PM2.5
μg/m³
8.6
CO
μg/m³
1291.7
SO2
μg/m³
3.7
Weather
  • ℃
  • ℉
11℃
41%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • NO2
  • PM10
  • O3
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 15
Apple Valley
AQI 15
Barstow
AQI 21
Big Bear
AQI 7
Big Bear Lake
AQI 7
Bloomington
AQI 36
Chino
AQI 19
Chino Hills
AQI 19
Colton
AQI 37
Crestline
AQI 38
Daggett
AQI 21
Fontana
AQI 38
Fort Irwin
AQI 25
Hesperia
AQI 37
Highland
AQI 37
Joshua Tree
AQI 34
Lake Arrowhead
AQI 37
Loma Linda
AQI 37
Lucerne Valley
AQI 7
Mentone
AQI 37
Needles
AQI 10
Newberry Springs
AQI 34
Ontario
AQI 38
Phelan
AQI 15
Pinon Hills
AQI 29
Rancho Cucamonga
AQI 38
Redlands
AQI 37
Rialto
AQI 37
Running Springs
AQI 37
San Antonio Heights
AQI 38
San Bernardino
AQI 37
Searles Valley
AQI 6
Trona
AQI 21
Twentynine Palms
AQI 29
Upland
AQI 38
Victorville
AQI 38
Wrightwood
AQI 29
Yermo
AQI 21
Yucaipa
AQI 37
Yucca Valley
AQI 31
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 34
Yermo
AQI 21
Fort Irwin
AQI 25
Daggett
AQI 21
Barstow
AQI 21
Lucerne Valley
AQI 7
Apple Valley
AQI 15
Big Bear
AQI 7
Big Bear Lake
AQI 7
Joshua Tree
AQI 34
Victorville
AQI 38