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  3. Delaware
  4. New Castle County

New Castle County

Delaware

2026-06-22 22:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
13.8
O3
μg/m³
105.4
PM10
μg/m³
17
SO2
μg/m³
0.2
Weather
  • ℃
  • ℉
25℃
88%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
  • SO2
Places included
Ardentown
AQI 60
Bear
AQI 55
Claymont
AQI 53
Elsmere
AQI 52
Glasgow
AQI 55
Hockessin
AQI 48
Middletown
AQI 55
New Castle
AQI 58
Newark
AQI 75
North Star
AQI 75
Pike Creek
AQI 75
RIVER ROAD PARK; BELLEFONTE
AQI 60
Townsend
AQI 55
Wilmington
AQI 52
Data Sources
http://www.airnow.gov/

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Cities Nearby

Glasgow
AQI 55
Bear
AQI 55
Middletown
AQI 55
Chesapeake City
AQI 55
Elkton
AQI 55
New Castle
AQI 58
Townsend
AQI 55
Newark
AQI 75
Salem
AQI 58
Pike Creek
AQI 75
Cecilton
AQI 55