The temperatures in Konstanz in August are comfortable with low of 11°C and and high up to 23°C.
You can expect rain for roughly half of the month of August in Konstanz. 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 Konstanz in August 2026.
If you’re planning to visit Konstanz in the near future, we highly recommend that you review the 14 day weather forecast for Konstanz before you arrive.
Temperatures
23° / 11°
Rainy Days
10
Snowy Days
0
Dry Days
21
Rainfall
171
mm
Sun Hours
10.7
Hrs
