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Harford County
4, Marshall
CAQI (Europe)
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AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
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4, Marshall
Harford County
2025-12-07 03:00
CAQI (Europe)
Low
Pollutants
|
Pollens
PM2.5
μg/m³
21
PM10
μg/m³
34
Pollen
0.2
Weather
℃
℃
℉
-2℃
87%
14 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Pollen
PM2.5
PM10
Places included
Fallston
AQI 39
Jarrettsville
AQI 32
Data Sources
http://www.airnow.gov/
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Cities Nearby
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AQI 32
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Fallston
AQI 39
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New Freedom
AQI 58
Pleasant Hills
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AQI 58
Cross Roads
AQI 58
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