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
Virginia
Fairfax County
Mason
Bailey's Crossroads
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Bailey's Crossroads
Mason, Fairfax County
2024-11-26 17:00
CAQI (Europe)
Low
Pollutants
|
Pollens
O3
μg/m³
68.6
PM2.5
μg/m³
4.6
PM10
μg/m³
7
NO2
μg/m³
4.5
CO
μg/m³
250
SO2
μg/m³
1.4
Pollen
0.0
Weather
℃
℃
℉
17℃
44%
14 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
O3
PM2.5
PM10
NO2
CO
SO2
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
Bailey's Crossroads
AQI 29
Lake Barcroft
AQI 29
Seven Corners
AQI 29
Lincolnia
AQI 32
Arlington
AQI 29
Falls Church
AQI 29
West Falls Church
AQI 29
Annandale
AQI 32
Rose Hill
AQI 32
Franconia
AQI 32
Huntington
AQI 32
Air Matters © 2024