About AIRNow | AIRNow Partners | FAQs | Contact Us
 
Zip Code:
State:
 
U.S. Air Quality Summary (text)
 
Southern Delaware
 
Data courtesy of:
 

  • Forecast
  • Current AQI
  • AQI Animation
AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20130526_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
Line Break (Shift + Enter)
 
QUICK LINKS
Air Quality Action Days / Alerts
AirCompare
Air Quality Index (AQI)
Calculator: AQI to Concentration
Calculator: Concentration to AQI
Canada Air Quality
EnviroFlash E-mail
FAQs
International
Monitor Maps
Movies
NAQ Conferences
NOAA
Older Adults
Ozone
Particle Pollution (PM2.5, PM10)
List of Partners
For Partners
Picturebook
School Flag Program
Smoke from Fires
Students
Teacher's Workshop Resources
Toolkit for Facilitators
UV
Visibility Cameras
Weathercasters
What You Can Do
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
37 
Good
Health Message: None
Air Quality Index (AQI)
47 
Good
Health Message: None
AQI - Pollutant Details
Ozone
37 
Good
Particles (PM2.5)
21 
Good
Ozone
47 
Good
Particles (PM2.5)
38 
Good
Forecast Discussion: Breezy and cool conditions will be welcomed by sunny skies throughout the day on Sunday. Low regional concentrations and a clean transport aloft will keep air quality in the Good range. Extended Forecast: Light and variable winds on Memorial Day. A rise in both temperature and dew point will allow particle and ozone levels to increase but will remain within the Good range. By Tuesday morning, a warm front will push through Delaware causing a sharp rise in temperature and dew point. Air quality will rise to the Good/Moderate threshold. A chance for scattered showers and clouds late in the day along with winds form the SSE will limit peak particle and ozone levels. -Wiles

Current Conditions
Air Quality Index (AQI)
observed at 4:00 EDT
26
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 26 Good
Ozone 19 Good

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