Warsaw Weather in December
December in Warsaw brings low temperatures, with daytime highs of 4°C (39°F) and nights around -2°C (28°F). Expect around 49 mm (1.9 in) of snow/rainfall during the month.
Rainfall in Warsaw in December
Past climate data indicates that roughly 17 days will see snow/rain, totalling around 49 mm (1.9 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Warsaw in December
Daytime highs in Warsaw in December reach 4°C (39°F), with nights around -2°C (28°F). During December, the winter season is in full swing. Expect a distinctly cold feel throughout the day, not just overnight. Nights drop below freezing to -2°C (28°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. As one of the coldest months, it's important to layer up to stay warm. Don't let the chill catch you off-guard.
Sunshine in Warsaw in December
With limited sunshine this month, there are about 28 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.December in Warsaw 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.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Poland, check out our Warsaw's climate page.
Warsaw Temperature in December
Min Temperature
-2°C (28°F)
Max Temperature
4°C (39°F)
Chance of Rain
57%
Precipitation
49 mm (1.9 in)
Rainy days
17 days
Humidity
89%
Sunshine
28 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Warsaw typically stay consistent throughout December, with daily highs averaging around 4°C (39°F). Nights are very cold, with lows typically ranging from -4°C (25°F) to -1°C (30°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 Warsaw in December
Browse day-by-day weather records for Warsaw spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Warsaw historical weather extremes in December
Based on weather observations in Warsaw between 1976 and 2025, these are the recorded extremes during December.
- The warmest day in December was on December 23, 2015, with a maximum of 14°C (57°F).
Best Places in Poland in December
Find out more about the weather in Poland and which places have the best travel conditions in this month. See all of Poland in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Warsaw in December
We recommend to layer up for chilly conditions in Warsaw 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 limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Warsaw 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 Poland, check out our Warsaw's climate page.
Temperature Rainfall Sunshine Humidity
See the full Warsaw climate overview or explore weather in Poland.
