Site Allentown Altoona Arendtsville Beaver Falls Bethlehem H2S Biglerville Brighton Township Bristol Carlisle Charleroi Chester Easton 2 Erie Farrell Florence Freemansburg Greensburg Harrisburg Hershey Holbrook Hookstown Johnstown Kittanning Kutztown Lancaster Lancaster Downwind Lebanon Methodist Hill Montoursville Moshannon Murrysville Nanticoke Nazareth New Castle New Garden - Airport Norristown Peckville Perry County (Little Buffalo) Pittsburgh (Carnegie) Reading Airport Scranton State College Strongstown Swiftwater Tioga County Warren East Warren - Overlook Washington Wilkes-Barre York York Downwind
Parameter Carbon Monoxide (1-Hour) Carbon Monoxide (8-Hour) Sulfur Dioxide (1-Hour) Sulfur Dioxide (24-Hr Daily Mean) Ozone (1-Hour) Ozone (8-Hour) Particulate PM-2.5 (24-Hr Daily Mean) Particulate PM-10 (24-Hr Daily Mean) Nitrogen Dioxide (1-Hour) Nitrogen Oxides (1-Hour) Hydrogen Sulfide (1-Hour) Hydrogen Sulfide (24-Hr Daily Mean) Scalar Wind Speed (1-Hour) Vector (Resultant) Wind Speed (1-Hour) Vector (Resultant) Wind Direction (1-Hour) Ambient Temperature (1-Hour) Solar Radiation (1-Hour)
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Report Highest Daily Average Only  (for intervals < 24-hours)
Number of Averages to Report 5 10 15 20 25 30 50