The temperatures in Celje in October are quite cold with temperatures between 5°C and 16°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Celje 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.
Our weather forecast can give you a great sense of what weather to expect in Celje in October 2025.
If you’re planning to visit Celje in the near future, we highly recommend that you review the 14 day weather forecast for Celje before you arrive.
Temperatures
16° / 5°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
118
mm
Sun Hours
9.7
Hrs
