Trebelno Weather in December

Trebelno in December averages 6°C (43°F) during the day and -1°C (30°F) at night. This is part of the winter season, and quite a bit of snow/rainfall is expected this month.

Rainfall in Trebelno in December

Past climate data indicates that roughly 13 days will see snow/rain, totalling around 85 mm (3.3 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Trebelno in December

If you're visiting Trebelno in December, expect highs of 6°C (43°F) and overnight lows around -1°C (30°F). Winter occurs in December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With overnight lows of -1°C (30°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

Sunshine in Trebelno in December

This month is characterized by fewer sunny days, with about 57 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

December in Trebelno has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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For a detailed overview over the year and the best time to visit Slovenia, check out our Trebelno's climate page.

Trebelno Temperature in December

Min Temperature -1°C (30°F)  

Max Temperature 6°C (43°F)  

Chance of Rain 45%  

Precipitation 85 mm (3.3 in)  

Rainy days 13 days  

Humidity 87% *  

Sunshine 57 hours *  

Percentage Sunshine *  

* Data from: Ljubljana, Slovenia (51 KM, 31 Miles).

What to Wear in Trebelno in December

Dress warmly and in layers for your trip to Trebelno in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Trebelno in December

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Slovenia, check out our Trebelno's climate page.

More climate data for Trebelno

Temperature Rainfall Sunshine Humidity

See the full Trebelno climate overview or explore weather in Slovenia.