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  2. United States
  3. Maine
  4. Penobscot County
  5. Holden

Holden

Penobscot County, Maine

2026-05-19 11:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
83.6
PM2.5
μg/m³
5.9
PM10
μg/m³
15
Weather
  • ℃
  • ℉
19℃
67%
2 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Holden
AQI 37
Data Sources
http://www.airnow.gov/

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AQI 37
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Searsport
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