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Bera M., Over T. M.,2016, Hourly potential evapotranspiration in thousandths of an inch., January 1, 1948 - September 30, 2014

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: July 18, 2025 | Last Modified: 20200814
The text file PET.TXT contains hourly data from January 1, 1948, to September 30, 2014. This data is computed from average daily air temperature, average daily dewpoint temperature, daily unadjusted wind speed, and daily solar radiation using the Fortran program LXPET. This program is documented in detail in Murphy (2005). Reference Cited: Murphy, E.A., 2005, Comparison of potential evapotranspiration calculated by the LXPET (Lamoreux Potential Evapotranspiration) Program and by the WDMUtil (Watershed Data Management Utility) Program: US Geological Survey OpenFile Report 2005-1020, 20p., https://pubs.er.usgs.gov/publication/ofr20051020.

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