Harlingen Weather in December
In Harlingen, December brings low daytime temperatures around 8°C (46°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.
Rainfall in Harlingen in December
Looking at the last 30 years, the data shows about 20 days with rain, averaging 98 mm (3.9 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.
Temperature in Harlingen in December
In December, Harlingen sees low temperatures, with highs of 8°C (46°F). Nights drop to around 5°C (41°F). The winter season is characteristic of December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Harlingen in December
The month has fewer sunny days, with around 62 hours of sunshine.
Wind Speed in Harlingen in December
Wind speeds average 6 m/s (12 knots) during December. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.December in Harlingen 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 the Netherlands, check out our Harlingen's climate page.
Harlingen Temperature in December
Min Temperature
5°C (41°F)
Max Temperature
8°C (46°F)
Chance of Rain
67%
Precipitation
98 mm (3.9 in)
Rainy days
20 days
Humidity
90% *
Windspeed
6 m/s (12 knots) *
Sunshine
62 hours *
Percentage Sunshine
26% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Harlingen typically stay consistent throughout December, with daily highs averaging around 8°C (46°F). Nights are cold, with lows around 2°C (36°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 Harlingen in December
Browse day-by-day weather records for Harlingen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Harlingen historical weather extremes in December
Based on weather observations in Harlingen between 1976 and 2025, these are the recorded extremes during December.
- Harlingen recorded its highest December temperature of 14°C (57°F) on December 24, 1977.
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 Harlingen in December
We recommend to layer up for chilly conditions in Harlingen 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Harlingen 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 Harlingen's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Harlingen climate overview or explore weather in the Netherlands.
