Rotterdam Weather in December
Rotterdam in December sees low temperatures, with highs around 8°C (46°F) and overnight lows of 3°C (37°F). Rainfall is fairly high at around 79 mm (3.1 in) on average, so pack waterproofs just in case.
Rainfall in Rotterdam in December
Expect around 19 days of rain based on historical data, with 79 mm (3.1 in) average. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Rotterdam in December
In December, Rotterdam sees low temperatures, with highs of 8°C (46°F). Nights drop to around 3°C (37°F). December is known for being in the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Rotterdam in December
This month is characterized by fewer sunny days, with about 54 hours of sunshine. It's great for those who appreciate cooler, less sunny days.
Wind Speed in Rotterdam in December
December sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Rotterdam.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Netherlands, check out our Rotterdam's climate page.
Rotterdam Temperature in December
Min Temperature
3°C (37°F)
Max Temperature
8°C (46°F)
Chance of Rain
63%
Precipitation
79 mm (3.1 in)
Rainy days
19 days
Humidity
89%
Windspeed
6 m/s (12 knots)
Sunshine
54 hours
Percentage Sunshine
13%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rotterdam typically stay consistent throughout December, with daily highs averaging around 8°C (46°F). Nights are cold, with lows around 3°C (37°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 Rotterdam in December
Browse day-by-day weather records for Rotterdam spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rotterdam historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Rotterdam.
- The hottest December day on record in Rotterdam reached 15°C (59°F) (December 8, 2000).
- Rotterdam registered its coldest December night on December 31, 1978, with temperatures dropping to -13°C (9°F).
Best Places in the Netherlands in December
Find out more about the weather in the Netherlands and which places have the best travel conditions in this month. See all of the Netherlands in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Rotterdam in December
Dress warmly and in layers for your trip to Rotterdam 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Rotterdam 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 the Netherlands, check out our Rotterdam's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Rotterdam climate overview or explore weather in the Netherlands.
