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

San Bernardino County

California

2026-06-19 23:00
CAQI (Europe)
Medium
Pollutants|Pollens
O3
μg/m³
135
PM10
μg/m³
34.9
PM2.5
μg/m³
8.2
NO2
μg/m³
18
CO
μg/m³
375
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
23℃
23%
25 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 48
Apple Valley
AQI 39
Barstow
AQI 62
Big Bear
AQI 16
Big Bear Lake
AQI 16
Bloomington
AQI 43
Chino
AQI 48
Chino Hills
AQI 48
Colton
AQI 35
Crestline
AQI 62
Daggett
AQI 35
Fontana
AQI 53
Fort Irwin
AQI 29
Hesperia
AQI 56
Highland
AQI 35
Joshua Tree
AQI 52
Lake Arrowhead
AQI 35
Loma Linda
AQI 35
Lucerne Valley
AQI 16
Mentone
AQI 35
Needles
AQI 27
Newberry Springs
AQI 36
Ontario
AQI 31
Phelan
AQI 48
Pinon Hills
AQI 41
Rancho Cucamonga
AQI 31
Redlands
AQI 62
Rialto
AQI 35
Running Springs
AQI 35
San Antonio Heights
AQI 31
San Bernardino
AQI 59
Searles Valley
AQI 31
Trona
AQI 52
Twentynine Palms
AQI 54
Upland
AQI 31
Victorville
AQI 53
Wrightwood
AQI 52
Yermo
AQI 35
Yucaipa
AQI 35
Yucca Valley
AQI 54
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 36
Yermo
AQI 35
Fort Irwin
AQI 29
Daggett
AQI 35
Barstow
AQI 62
Lucerne Valley
AQI 16
Apple Valley
AQI 39
Big Bear
AQI 16
Big Bear Lake
AQI 16
Joshua Tree
AQI 52
Victorville
AQI 53