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

San Bernardino County

California

2026-05-04 05:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
92.1
PM10
μg/m³
18.2
NO2
μg/m³
19.4
PM2.5
μg/m³
5.3
CO
μg/m³
250
SO2
μg/m³
0.6
Weather
  • ℃
  • ℉
12℃
65%
29 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 27
Apple Valley
AQI 17
Barstow
AQI 42
Big Bear
AQI 25
Big Bear Lake
AQI 25
Bloomington
AQI 14
Chino
AQI 10
Chino Hills
AQI 16
Colton
AQI 15
Crestline
AQI 36
Daggett
AQI 18
Fontana
AQI 30
Fort Irwin
AQI 33
Hesperia
AQI 40
Highland
AQI 15
Joshua Tree
AQI 84
Lake Arrowhead
AQI 15
Loma Linda
AQI 15
Lucerne Valley
AQI 25
Mentone
AQI 15
Needles
AQI 25
Newberry Springs
AQI 26
Ontario
AQI 15
Phelan
AQI 27
Pinon Hills
AQI 26
Rancho Cucamonga
AQI 14
Redlands
AQI 37
Rialto
AQI 15
Running Springs
AQI 15
San Antonio Heights
AQI 14
San Bernardino
AQI 33
Searles Valley
AQI 33
Trona
AQI 38
Twentynine Palms
AQI 48
Upland
AQI 14
Victorville
AQI 41
Wrightwood
AQI 30
Yermo
AQI 18
Yucaipa
AQI 13
Yucca Valley
AQI 45
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Newberry Springs
AQI 26
Yermo
AQI 18
Fort Irwin
AQI 33
Daggett
AQI 18
Barstow
AQI 42
Lucerne Valley
AQI 25
Apple Valley
AQI 17
Big Bear
AQI 25
Big Bear Lake
AQI 25
Joshua Tree
AQI 84
Victorville
AQI 41