Southern Delaware
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20150328_va_wv_md_de_dc.jpg
 
Legend: National Parks/Monuments National Parks/Monuments
 - http://www.epa.gov/airnow/today/cur_aqi_va_wv_md_de_dc.jpg
 
Legend: National Parks/Monuments National Parks/Monuments
AQI Animation - http://www.epa.gov/airnow/today/anim_aqi_va_wv_md_de_dc.gif
 
Legend: National Parks/Monuments National Parks/Monuments
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
 
State Air Quality Resources
Air Quality Partnership of the Delaware Valley
American Lung Association (ALA) of Delaware
Delaware AQM - Contacts List
Delaware Division of Air Quality
Delaware's Air Quality Monitoring
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
33 
Good
Health Message: None
Air Quality Index (AQI)
35 
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5)
33 
Good
Particles (PM2.5)
35 
Good
Forecast Discussion: A strong Canadian high pressure system will build into the Mid-Atlantic region for the weekend. It will be unseasonably cool, but dry, with gradual clearing on Saturday and sunny skies on Sunday. Gusty northwesterly winds on Saturday will keep air quality in the Good range. Winds wills shift to the southwest and slacken on Sunday afternoon, allowing for a slight increase in particle concentrations, but very dry air and ample vertical mixing will keep air quality in the Good range. A cold front will approach Delaware on Monday. Southwesterly flow ahead of the front and the arrival of warmer air aloft will push particles to the Good/Moderate threshold. **Extended Forecast: Tuesday will be mostly sunny. Northwesterly flow behind the cold front will allow the period of Good air quality to continue. -Huff

Current Conditions
Air Quality Index (AQI)
observed at 13:00 EDT
31
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 31 Good
Ozone 25 Good

Past Air Quality Maps and Data
Yesterday's Maps and Data
Air Quality Maps Archives (by region)