500 mm precipitation
Date
500 mm or less is the average annual precipitation in parts of Lower Franconia.
By the way, in Upper Bavaria it is sometimes over 2000 mm of rainfall, i.e. more than four times as much.
Source: https://aktiongrundwasserschutz.de/die-situation/niederschlag/
Photo: https://www.pexels.com/de-de/foto/28277491/
