The weather in Helgeroa in December is very cold with temperatures between 0°C and 3°C, warm clothes are a must.
You can expect rain for roughly half of the month of December in Helgeroa. 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.
You can expect a few days of snow in Helgeroa during December. It’s important to get out your snow boots and warm mittens to stay warm while you explore Helgeroa.
Our weather forecast can give you a great sense of what weather to expect in Helgeroa in December 2025.
If you’re planning to visit Helgeroa in the near future, we highly recommend that you review the 14 day weather forecast for Helgeroa before you arrive.
