Open Pan Evaporation Averages For Pennsylvania

Representative of North Eastern Pennsylvania
(from Francis E. Walter Dam)

Representative of South Eastern Pennsylvania
(from Landisville)

Representative of Central Pennsylvania
(from Raystown Lake)

Representative of North Western Pennsylvania
(from Jamestown)

Representative of West Central Pennsylvania
(from Ford City Dam)

Representative of South Western Pennsylvania
(from Confluence Dam)



Hourly Solar Radiation Data

Allentown 1961-1970 Allentown 1971-1980 Allentown 1981-1990
Bradford 1961-1970 Bradford 1971-1980 Bradford 1981-1990
Erie 1961-1970 Erie 1971-1980 Erie 1981-1990
Harrisburg 1961-1970 Harrisburg 1971-1980 Harrisburg 1981-1990
Philadelphia 1961-1970 Philadelphia 1971-1980 Philadelphia 1981-1990
Pittsburgh 1961-1970 Pittsburgh 1971-1980 Pittsburgh 1981-1990
Wilkes-Barre 1961-1970 Wilkes-Barre 1971-1980 Wilkes-Barre 1981-1990
Williamsport 1961-1970 Williamsport 1971-1980
Williamsport 1981-1990