Groningen Weather in December
During December, Groningen experiences low daytime temperatures of 7°C (45°F) and cooler nights around 2°C (36°F). As part of the winter season, expect quite a bit of rainfall. Around 69 mm (2.7 in) is typical.
Rainfall in Groningen in December
You can typically expect 21 days of rain this month, averaging around 69 mm (2.7 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Groningen in December
In December, expect low temperatures in Groningen, with highs of 7°C (45°F) and lows of 2°C (36°F) at night. The month of December belongs to the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. At 2°C (36°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Groningen in December
The month has fewer sunny days, with around 59 hours of sunshine.
Wind Speed in Groningen in December
Wind speeds average 5 m/s (10 knots) during December. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.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 Groningen.
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 Groningen's climate page.
Groningen Temperature in December
Min Temperature
2°C (36°F)
Max Temperature
7°C (45°F)
Chance of Rain
69%
Precipitation
69 mm (2.7 in)
Rainy days
21 days
Humidity
91% *
Windspeed
5 m/s (10 knots) *
Sunshine
59 hours *
Percentage Sunshine
23% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Groningen typically stay consistent throughout December, with daily highs averaging around 7°C (45°F). Nights are cold, with lows around 1°C (34°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 Groningen in December
Browse day-by-day weather records for Groningen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Groningen historical weather extremes in December
Our historical data for Groningen spans 1976 to 2025, revealing these weather extremes.
- On December 24, 1977, temperatures climbed to 15°C (59°F), marking the warmest December day on record.
- Groningen registered its coldest December night on December 17, 1981, with temperatures dropping to -15°C (5°F).
- Peak precipitation in December occurred on December 19, 1989, when 27 mm (1.1 in) of precipitation was measured.
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 Groningen in December
Dress warmly and in layers for your trip to Groningen 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Groningen 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 Groningen's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Groningen climate overview or explore weather in the Netherlands.
