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Harford County

Maryland

2026-05-01 19:00
CAQI (Europe)
Low
Pollutants|Pollens
O3
μg/m³
109.3
PM10
μg/m³
14
PM2.5
μg/m³
5.1
Weather
  • ℃
  • ℉
17℃
46%
6 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM10
  • PM2.5
Places included
1, Abingdon
AQI 46
2, Halls Cross Roads
AQI 46
4, Marshall
AQI 14
6, Havre de Grace
AQI 9
Bel Air
AQI 14
Data Sources
http://www.airnow.gov/

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Cities Nearby

Bel Air North
AQI 14
Bel Air
AQI 14
Fallston
AQI 14
Bel Air South
AQI 14
Jarrettsville
AQI 10
Churchville
AQI 46
Pleasant Hills
AQI 14
Delta
AQI 43
Fawn Grove
AQI 43
Aberdeen
AQI 9
Edgewood
AQI 46