The temperatures in Fussen in September are quite cold with temperatures between 6°C and 16°C, warm clothes are a must.
You can expect rain for roughly half of the month of September in Fussen. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Fussen in September 2026.
If you’re planning to visit Fussen in the near future, we highly recommend that you review the 14 day weather forecast for Fussen before you arrive.
Temperatures
16° / 6°
Rainy Days
11
Snowy Days
0
Dry Days
18
Rainfall
214
mm
Sun Hours
9.6
Hrs
