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  4. New Castle County
  5. Elsmere

Elsmere

New Castle County, Delaware

2026-05-02 16:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
2.9
PM10
μg/m³
5
Weather
  • ℃
  • ℉
15℃
49%
8 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
Data Sources
http://www.airnow.gov/

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