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  3. Maine
  4. Cumberland County
  5. Portland

Portland

Cumberland County, Maine

2025-03-11 16:00
AQI (UK)
High
Pollutants|Pollens
PM10
μg/m³
90
O3
μg/m³
66.4
PM2.5
μg/m³
15.8
NO2
μg/m³
15
Weather
  • ℃
  • ℉
9℃
71%
7 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • Pollen
  • PM10
  • O3
  • PM2.5
  • NO2
Places included
Portland - Deering Oaks
AQI 3
Portland Tukey's Bridge
AQI 8
Data Sources
http://www.airnow.gov/

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Cities Nearby

Portland
AQI 8
South Portland
AQI 8
Falmouth
AQI 8
Westbrook
AQI 8
Scarborough
AQI 8
Cape Elizabeth
AQI 8
Gorham
AQI 8
Cumberland
AQI 8
Windham
AQI 8
Yarmouth
AQI 8
Old Orchard Beach
AQI 8