The weather in Hamar in October is very cold with temperatures between 0°C and 8°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Hamar 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 Hamar can expect a few days of snow in October.
Our weather forecast can give you a great sense of what weather to expect in Hamar in October 2026.
If you’re planning to visit Hamar in the near future, we highly recommend that you review the 14 day weather forecast for Hamar before you arrive.
Temperatures
8° / 0°
Rainy Days
7
Snowy Days
2
Dry Days
22
Rainfall
53
mm
Sun Hours
6.8
Hrs
