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  4. Blair County

Blair County

Pennsylvania

2025-12-19 01:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
12.3
O3
μg/m³
49.3
Weather
  • ℃
  • ℉
5℃
89%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
Places included
Allegheny Township
AQI 57
Altoona
AQI 57
Antis Township
AQI 57
Bellwood
AQI 57
Blair Township
AQI 57
Catharine Township
AQI 57
Duncansville
AQI 57
Frankstown Township
AQI 57
Freedom Township
AQI 57
Greenfield Township
AQI 57
Hollidaysburg
AQI 57
Huston Township
AQI 57
Juniata Township
AQI 57
Logan Township
AQI 57
Martinsburg
AQI 57
Newry
AQI 57
North Woodbury Township
AQI 57
Roaring Spring
AQI 57
Taylor Township
AQI 57
Tyrone
AQI 57
Tyrone Township
AQI 57
Williamsburg
AQI 57
Woodbury Township
AQI 57
Data Sources
http://www.airnow.gov/

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Cities Nearby

Hollidaysburg
AQI 57
Duncansville
AQI 57
Altoona
AQI 57
Newry
AQI 57
Roaring Spring
AQI 57
Tunnelhill
AQI 57
Gallitzin
AQI 57
Williamsburg
AQI 57
Martinsburg
AQI 57
Bellwood
AQI 57
Cresson
AQI 57