The temperatures in Frankfurt in May are quite cold with temperatures between 48°F and 68°F, warm clothes are a must.
You can expect about 3 to 8 days of rain in Frankfurt during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Frankfurt in May 2025.
If you’re planning to visit Frankfurt in the near future, we highly recommend that you review the 14 day weather forecast for Frankfurt before you arrive.
Temperatures
68° / 48°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
2.91
in
Sun Hours
9.7
Hrs
