PET (after Hargreaves, Table)
climate_tools
ParameterTable|TABLE|Data|False
ParameterTable|JD|Julian Day|False
ParameterTable|T|Mean Temperature|False
ParameterTable|T_MIN|Minimum Temperature|False
ParameterTable|T_MAX|Maximum Temperature|False
QgsProcessingParameterNumber|LAT|Latitude|QgsProcessingParameterNumber.Double|53.000000|False| -90.000000| 90.000000