The weather in Passau in October is very cold with temperatures between 4°C and 14°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Passau during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Passau can expect a few days of snow in October.
Our weather forecast can give you a great sense of what weather to expect in Passau in October 2025.
If you’re planning to visit Passau in the near future, we highly recommend that you review the 14 day weather forecast for Passau before you arrive.