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

San Bernardino County

California

2026-10-17 09:00
AQI (China)
Excellent
Pollutants|Pollens
PM10
μg/m³
20.8
O3
μg/m³
64.7
NO2
μg/m³
27
PM2.5
μg/m³
3.1
CO
μg/m³
125
SO2
μg/m³
0.9
Weather
  • ℃
  • ℉
20℃
40%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • PM10
  • O3
  • NO2
  • PM2.5
  • CO
  • SO2
Places included
Adelanto
AQI 12
Apple Valley
AQI 17
Barstow
AQI 19
Big Bear
AQI 15
Big Bear Lake
AQI 15
Bloomington
AQI 16
Chino
AQI 20
Chino Hills
AQI 16
Colton
AQI 35
Crestline
AQI 35
Daggett
AQI 12
Fontana
AQI 29
Fort Irwin
AQI 8
Hesperia
AQI 27
Highland
AQI 35
Joshua Tree
AQI 24
Lake Arrowhead
AQI 35
Loma Linda
AQI 35
Lucerne Valley
AQI 15
Mentone
AQI 35
Needles
AQI 8
Newberry Springs
AQI 12
Ontario
AQI 14
Phelan
AQI 12
Pinon Hills
AQI 14
Rancho Cucamonga
AQI 14
Redlands
AQI 35
Rialto
AQI 35
Running Springs
AQI 35
San Antonio Heights
AQI 14
San Bernardino
AQI 35
Searles Valley
AQI 4
Trona
AQI 25
Twentynine Palms
AQI 26
Upland
AQI 14
Victorville
AQI 21
Wrightwood
AQI 21
Yermo
AQI 12
Yucaipa
AQI 35
Yucca Valley
AQI 24
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 12
Yermo
AQI 12
Fort Irwin
AQI 8
Daggett
AQI 12
Barstow
AQI 19
Lucerne Valley
AQI 15
Apple Valley
AQI 17
Big Bear
AQI 15
Big Bear Lake
AQI 15
Joshua Tree
AQI 24
Victorville
AQI 21