Clifton, VA Air Quality Index





Realtime Air Quality Data
Realtime Location: Metropolitan Washington, DC
Issue Date: 09/21/17 6:00 PM EDT


Current Air Quality Index

  Good 44


Action Day Alert:
There are currently no Air Quality Alert alerts for Metropolitan Washington, DC

Realtime AQI - Pollutant Details
Type: Ozone
Index: Good
AQI Value: 44
  Good

Type: Particle Pollution (2.5 microns)
Index: Good
AQI Value: 34

  Good

Last Update:
Thu, 21 Sep 2017 07:15:07 EDT


0-50 Good
51-100 Moderate
101-150 Unhealthy for Sensitive Groups
151-200 Unhealthy
201-300 Very Unhealthy
301-500 Hazardous


Air Quality Forecast
Forecast Location: Metropolitan Washington, DC
Forecast Agency: Metropolitan Washington COG
Two Day Forecast
Day One Forecast Day Two Forecast
Date: 09/21/2017
Type: Particle Pollution (2.5 microns)
Index: Moderate
AQI Value: 53

  Moderate
Date: 09/22/2017
Type: Particle Pollution (2.5 microns)
Index: Moderate
AQI Value: 53

  Moderate
Last Update:Thu, 21 Sep 2017 06:45:14 EDT



Current Hourly Air Quality Index Map
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Today's Air Quality Forecast
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Today's Air Quality Timed Animation
AQI: Good AQI: Moderate AQI: Unhealthy for Sensitive Groups AQI: Unhealthy AQI: Very Unhealthy AQI: Hazardous


Script courtesy of  Michael Holden of Relay Weather. Data courtesy of Airnow.gov