Fjall weather in December (South Iceland, Iceland)

How is December weather typically in Fjall? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

The month of December in Fjall typically brings low temperatures and heavy snow/rainfall. December is known for being in the winter season. Daytime temperatures generally settle around 3°C, while nighttime can see a dip to about -3°C. As the coldest month of the year, it's important to pack plenty of warm clothes and winter gear.

Precipitation

Fjall in December falls under the rainy season with heavy snow/rainfall, averaging around 178 mm for the month. You can typically expect 18 days days of snow/rain this month, based on climate records.

Average sunshine

With limited sunshine this month, there are about 20 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Fjall. June, July and August typically offer the most optimal weather. In contrast, January, February, March, April, May, September, October, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Fjall climate page with graphs.

 

Fjall, monthly averages in December

Min Temperature -3°C  

Max Temperature 3°C  

Chance of Rain 59%  

Precipitation 178 mm  

Rainy days 18 days  

Humidity 79% *  

Sunshine 20 hours *  

Percentage Sunshine 15% *  

Data from: Reykjavík, Iceland (64 KM, 40 Miles).

Where to go in Iceland in December

Find out more about the weather in Iceland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

3/10

Walking

3/10

Camping

1/10

Outdoor sports

3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Fjall.

Our site offers climate and forecast data for every country in the world. Are you going to Iceland? On this website you can find historical weather averages for many cities in Iceland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.