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Big Run

Jefferson County, Pennsylvania

2026-08-18 09:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
6
O3
μg/m³
18.1
PM10
μg/m³
6.3
Weather
  • ℃
  • ℉
16℃
95%
1 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10

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