Solving the energy balance at the atmosphere-subsurface interface drives heat input (in the summer) into the subsurface. We use this subsequently to calculate heat transport and water flow into the subsurface and then to calculate temperature s around drinking-water supply pipes. This data is from the weather station of the University of Stuttgart.

We are providing the measured Boundary Conditions, needed to compute the interface boundary conditions:

long wave radiation incoming
short wave radiation incoming
air temperature in 2 m above ground
wind velocity in 2 m above ground
relative humidity in 2 m above ground
precipitation intensity

Data is given tabulated, a readme-file explains the column names.