pyet.combination.calculate_all

pyet.combination.calculate_all(tmean, wind, rs, elevation, lat, tmax, tmin, rh=None, rhmax=None, rhmin=None)

Potential evapotranspiration estimated based on all available methods.

Parameters:

• tmean (pandas.Series or xarray.DataArray) – average day temperature [°C].

• wind (float or pandas.Series or xarray.DataArray) – mean day wind speed [m/s].

• rs (float or pandas.Series or xarray.DataArray) – incoming solar radiation [MJ m-2 d-1].

• elevation (float or xarray.DataArray) – the site elevation [m].

• lat (float or xarray.DataArray) – the site latitude [rad].

• tmax (float or pandas.Series or xarray.DataArray) – maximum day temperature [°C].

• tmin (float or pandas.Series or xarray.DataArray) – minimum day temperature [°C].

• rh (float or pandas.Series or xarray.DataArray) – mean daily relative humidity [%].

• rhmax (pandas.Series, optional) – maximum daily relative humidity [%].

• rhmin (pandas.Series, optional) – minimum daily relative humidity [%].

Return type:

pandas.DataFrame containing the calculated Potential evapotranspiration

Examples

>>> pe_all = calculate_all(tmean, wind, rs, elevation, lat, tmax=tmax,
                           tmin=tmin, rh=rh)