Toggle navigation
Places
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
California
San Bernardino County
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
San Bernardino County
California
2026-05-04 07:00
CAQI (Europe)
Low
Pollutants
|
Pollens
O3
μg/m³
89.8
PM10
μg/m³
14.8
NO2
μg/m³
20.4
PM2.5
μg/m³
4.1
CO
μg/m³
250
SO2
μg/m³
0.6
Pollen
5.1
Weather
℃
℃
℉
11℃
68%
28 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
O3
PM10
NO2
PM2.5
CO
SO2
Places included
Adelanto
AQI 16
Apple Valley
AQI 12
Barstow
AQI 42
Big Bear
AQI 28
Big Bear Lake
AQI 28
Bloomington
AQI 12
Chino
AQI 18
Chino Hills
AQI 12
Colton
AQI 13
Crestline
AQI 38
Daggett
AQI 18
Fontana
AQI 28
Fort Irwin
AQI 32
Hesperia
AQI 38
Highland
AQI 13
Joshua Tree
AQI 50
Lake Arrowhead
AQI 13
Loma Linda
AQI 13
Lucerne Valley
AQI 19
Mentone
AQI 13
Needles
AQI 34
Newberry Springs
AQI 25
Ontario
AQI 16
Phelan
AQI 16
Pinon Hills
AQI 15
Rancho Cucamonga
AQI 14
Redlands
AQI 35
Rialto
AQI 13
Running Springs
AQI 13
San Antonio Heights
AQI 14
San Bernardino
AQI 33
Searles Valley
AQI 23
Trona
AQI 38
Twentynine Palms
AQI 46
Upland
AQI 14
Victorville
AQI 41
Wrightwood
AQI 27
Yermo
AQI 18
Yucaipa
AQI 9
Yucca Valley
AQI 41
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Newberry Springs
AQI 25
Yermo
AQI 18
Fort Irwin
AQI 32
Daggett
AQI 18
Barstow
AQI 42
Lucerne Valley
AQI 19
Apple Valley
AQI 12
Big Bear
AQI 28
Big Bear Lake
AQI 28
Joshua Tree
AQI 50
Victorville
AQI 41
Air Matters © 2026