Average monthly precipitation 2021/2022 Germany | Statista
What does it mean to have an inch of rain? - Quora
It was raining over 60 liters per square meter, considering that all sewage pipes in Europe, not just Romania, are designed for 25 liters per square meter
Storm Hermine brings record rainfall in Spain's Canary Islands - La Prensa Latina Media
How many litres are in 10 mm of rain? - Quora
a) Historical daily rainfall (litre per square metre, l/m 2 ) in a... | Download Scientific Diagram
How to Measure Rain: 9 Steps (with Pictures) - wikiHow