Český Krumlov Weather in December
In Český Krumlov, December brings low daytime temperatures around 3°C (37°F), with nights cooling to -3°C (27°F). Some snow/rainfall is to be expected.
Rainfall in Český Krumlov in December
Climate statistics over the past 30 years suggest around 15 days of snow/rain, with 55 mm (2.2 in) average for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Český Krumlov in December
In December, expect low temperatures in Český Krumlov, with highs of 3°C (37°F) and lows of -3°C (27°F) at night. December is part of the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights drop below freezing to -3°C (27°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. With the coldest weather of the year, this month demands extra warmth. Be sure to layer up to stay comfortable.
Sunshine in Český Krumlov in December
The month has fewer sunny days, with around 41 hours of sunshine.December in Český Krumlov can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Czech Republic, check out our Český Krumlov's climate page.
Český Krumlov Temperature in December
Min Temperature
-3°C (27°F)
Max Temperature
3°C (37°F)
Chance of Rain
51%
Precipitation
55 mm (2.2 in)
Rainy days
15 days
Sunshine
41 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Český Krumlov typically stay consistent throughout December, with daily highs averaging around 3°C (37°F). Nights are very cold, with lows typically ranging from -4°C (25°F) to -2°C (28°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Český Krumlov in December
Browse day-by-day weather records for Český Krumlov spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Český Krumlov historical weather extremes in December
Based on weather observations in Český Krumlov between 1976 and 2025, these are the recorded extremes during December.
- The warmest day in December was on December 31, 2022, with a maximum of 15°C (59°F).
- Český Krumlov experienced its chilliest December day on December 27, 1996, reaching only -11°C (12°F).
- Český Krumlov registered its coldest December night on December 27, 1996, with temperatures dropping to -21°C (-6°F).
Best Places in Czech Republic in December
Find out more about the weather in Czech Republic and which places have the best travel conditions in this month. See all of Czech Republic in December →
perfect weather
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tolerable
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What to Wear in Český Krumlov in December
We recommend to layer up for chilly conditions in Český Krumlov 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Český Krumlov in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Czech Republic, check out our Český Krumlov's climate page.
See the full Český Krumlov climate overview or explore weather in Czech Republic.
