The temperatures in Kauhava in September are quite cold with temperatures between 7°C and 14°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Kauhava during the month of September. 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 Kauhava in September 2026.
If you’re planning to visit Kauhava in the near future, we highly recommend that you review the 14 day weather forecast for Kauhava before you arrive.
Temperatures
14° / 7°
Rainy Days
7
Snowy Days
0
Dry Days
23
Rainfall
57
mm
Sun Hours
4.2
Hrs
