Gilleleje
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Gilleleje Weather in January

January in Gilleleje averages 4°C (39°F) during the day and 0°C (32°F) at night. Quite a bit of rainfall is typical this month, with around 65 mm (2.6 in) on average. An umbrella is a good idea.

Rainfall in Gilleleje in January

Analyzing past climate data, one can expect approximately 16 days of rain, averaging 65 mm (2.6 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Gilleleje in January

In January, Gilleleje sees low temperatures, with highs of 4°C (39°F). Nights drop to around 0°C (32°F). January marks the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows around 0°C (32°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Known for its cold temperatures, this month requires warm clothing. Ensure you dress appropriately to stay comfortable.

Sunshine in Gilleleje in January

This month is characterized by fewer sunny days, with about 50 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

January in Gilleleje 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.

Gilleleje Temperature in January

Min Temperature
0°C (32°F)
Max Temperature
4°C (39°F)
Chance of Rain
54%
Precipitation
65 mm (2.6 in)
Rainy days
16 days
Humidity
86% *
Sunshine
50 hours *
Percentage Sunshine
15% *
* Data from: Copenhagen, Denmark (51 KM, 31 Miles).

Gilleleje Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Gilleleje - and find the best time to visit.

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Gilleleje typically stay consistent throughout January, with daily highs averaging around 4°C (39°F). Nights are very cold, with lows typically ranging from -3°C (27°F) to 0°C (32°F).

Average temperatures in January

Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

Historical weather records for Gilleleje in January

Browse day-by-day weather records for Gilleleje spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Gilleleje historical weather extremes in January

Based on 49 years of weather observations in Gilleleje between 1976 and 2025, these are the recorded extremes.

  • The warmest day in January was on January 9, 2007, with a maximum of 11°C (52°F).

Best Places in Denmark in January

Find out more about the weather in Denmark and which places have the best travel conditions in this month. See all of Denmark in January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Gilleleje in January

We recommend to layer up for chilly conditions in Gilleleje in January. 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 Gilleleje in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    3/10
  • Walking
    3/10
  • Camping
    4/10
  • Outdoor sports
    3/10

Gilleleje 3-Day Forecast

More climate data for Gilleleje

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.