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Big Run

Jefferson County, Pennsylvania

2025-03-16 14:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
76.9
PM10
μg/m³
19.3
PM2.5
μg/m³
5.2
NO2
μg/m³
3.6
CO
μg/m³
74
SO2
μg/m³
0.1
Weather
  • ℃
  • ℉
17℃
71%
31 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM10
  • PM2.5
  • NO2
  • CO
  • SO2

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