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  3. Delaware
  4. New Castle County

New Castle County

Delaware

2026-06-28 09:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.5
O3
μg/m³
42.1
PM10
μg/m³
16
SO2
μg/m³
0
Weather
  • ℃
  • ℉
21℃
93%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • SO2
Places included
Ardentown
AQI 56
Bear
AQI 41
Claymont
AQI 58
Elsmere
AQI 53
Glasgow
AQI 41
Hockessin
AQI 53
Middletown
AQI 41
New Castle
AQI 51
Newark
AQI 59
North Star
AQI 59
Pike Creek
AQI 59
RIVER ROAD PARK; BELLEFONTE
AQI 56
Townsend
AQI 45
Wilmington
AQI 53
Data Sources
http://www.airnow.gov/

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Cities Nearby

Glasgow
AQI 41
Bear
AQI 41
Middletown
AQI 41
Chesapeake City
AQI 41
Elkton
AQI 58
New Castle
AQI 51
Townsend
AQI 45
Newark
AQI 59
Salem
AQI 51
Pike Creek
AQI 59
Cecilton
AQI 45