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Jefferson County
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Jefferson County
Pennsylvania
2026-08-10 01:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
9.4
PM10
μg/m³
9.7
Weather
℃
℃
℉
19℃
19%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
Places included
Barnett Township
AQI 47
Beaver Township
AQI 45
Bell Township
AQI 53
Big Run
AQI 54
Brockway
AQI 48
Brookville
AQI 48
Clover Township
AQI 46
Corsica
AQI 44
Eldred Township
AQI 46
Falls Creek
AQI 52
Gaskill Township
AQI 54
Heath Township
AQI 48
Henderson Township
AQI 54
Knox Township
AQI 48
McCalmont Township
AQI 51
Oliver Township
AQI 49
Perry Township
AQI 51
Pine Creek Township
AQI 50
Polk Township
AQI 49
Porter Township
AQI 48
Punxsutawney
AQI 52
Reynoldsville
AQI 52
Ringgold Township
AQI 46
Rose Township
AQI 46
Snyder Township
AQI 51
Summerville
AQI 45
Sykesville
AQI 53
Timblin
AQI 46
Union Township
AQI 46
Warsaw Township
AQI 50
Washington Township
AQI 51
Worthville
AQI 46
Young Township
AQI 51
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Cities Nearby
Reynoldsville
AQI 52
Falls Creek
AQI 52
Brookville
AQI 48
Sykesville
AQI 53
DuBois
AQI 53
Brockway
AQI 48
Troutville
AQI 54
Big Run
AQI 54
Brockport
AQI 48
Summerville
AQI 45
Worthville
AQI 46
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