Klagenfurt Weather in December

Klagenfurt in December sees low daytime temperatures of 3°C (37°F) and nighttime lows of -4°C (25°F). Rainfall is fairly high this month at around 69 mm (2.7 in), so pack a rain jacket to stay dry.

Rainfall in Klagenfurt in December

Based on our climate data of the past 30 years, about 11 days of snow/rain are anticipated, with 69 mm (2.7 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Klagenfurt in December

If you're visiting Klagenfurt in December, expect highs of 3°C (37°F) and overnight lows around -4°C (25°F). The month of December belongs to the winter season. Expect a distinctly cold feel throughout the day, not just overnight. At -4°C (25°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Prepare for low temperatures this month by wearing plenty of layers. It's essential to stay warm in such cold conditions.

Sunshine in Klagenfurt in December

The month has fewer sunny days, with around 63 hours of sunshine.

Wind Speed in Klagenfurt in December

Wind speeds average () during December. This means conditions are typically very calm, with barely any noticeable air movement. While this is an average, some days may bring a light breeze, but many remain entirely still.

Average water temperature in December

At 5°C (41°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Klagenfurt.

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

Klagenfurt Temperature in December

Min Temperature -4°C (25°F)  

Max Temperature 3°C (37°F)  

Water Temperature 5°C (41°F)  

Chance of Rain 35%  

Precipitation 69 mm (2.7 in)  

Rainy days 11 days  

Humidity 81%  

Windspeed ()  

Sunshine 63 hours  

Percentage Sunshine 24%  

What to Wear in Klagenfurt in December

We recommend to layer up for chilly conditions in Klagenfurt in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. With water temperatures around 5°C (41°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Klagenfurt 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 Austria, check out our Klagenfurt's climate page.

More climate data for Klagenfurt

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Klagenfurt climate overview or explore weather in Austria.