1. North America
  2. United States
  3. California
  4. San Bernardino County

San Bernardino County

California

2026-10-19 00:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
106.3
PM2.5
μg/m³
3.3
PM10
μg/m³
17
NO2
μg/m³
14.3
CO
μg/m³
375
SO2
μg/m³
1.1
Weather
  • ℃
  • ℉
24℃
28%
10 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
Adelanto
AQI 20
Apple Valley
AQI 17
Barstow
AQI 46
Big Bear
AQI 13
Big Bear Lake
AQI 13
Bloomington
AQI 24
Chino
AQI 25
Chino Hills
AQI 27
Colton
AQI 24
Crestline
AQI 43
Daggett
AQI 7
Fontana
AQI 66
Fort Irwin
AQI 27
Hesperia
AQI 46
Highland
AQI 16
Joshua Tree
AQI 44
Lake Arrowhead
AQI 16
Loma Linda
AQI 24
Lucerne Valley
AQI 13
Mentone
AQI 16
Needles
AQI 25
Newberry Springs
AQI 28
Ontario
AQI 30
Phelan
AQI 20
Pinon Hills
AQI 21
Rancho Cucamonga
AQI 30
Redlands
AQI 50
Rialto
AQI 30
Running Springs
AQI 16
San Antonio Heights
AQI 30
San Bernardino
AQI 49
Searles Valley
AQI 11
Trona
AQI 40
Twentynine Palms
AQI 45
Upland
AQI 30
Victorville
AQI 48
Wrightwood
AQI 48
Yermo
AQI 7
Yucaipa
AQI 16
Yucca Valley
AQI 43
Data Sources
http://www.airnow.gov/

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Cities Nearby

Newberry Springs
AQI 28
Yermo
AQI 7
Fort Irwin
AQI 27
Daggett
AQI 7
Barstow
AQI 46
Lucerne Valley
AQI 13
Apple Valley
AQI 17
Big Bear
AQI 13
Big Bear Lake
AQI 13
Joshua Tree
AQI 44
Victorville
AQI 48