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  2. United States
  3. Delaware
  4. New Castle County
  5. Middletown

Middletown

New Castle County, Delaware

2026-05-18 05:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.9
Weather
  • ℃
  • ℉
18℃
92%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
Data Sources
http://www.airnow.gov/

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