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Weather in Dortmund for January 2026

Your guide to Dortmund weather in January - trends and predictions

    Snow Forecast ❄️

  • The climate of Dortmund in January is quite snowy, averaging 11 snowy days.
    According to Dortmund snow forecast for January 2026, no snow is expected until the end of the month.

    • Temperatures

  • Until now, January 2026 in Dortmund is slightly cooler than the historical average by -1.3 °C.

  • The forecast for the next days in Dortmund predicts temperatures to be around 6 °C, close to the historical average.

  • In general, the average temperature in Dortmund at the beginning of January is 6.3 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 6.1 °C by the end of January.

    • More

  • Is January a good time to visit Dortmund? check out the best time to travel to Dortmund page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
4
Dry days
Average rainy days
16
Rainy days
Average snowy days
11
Snow days
Average temperatures
5°/2°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Dortmund Weather January

Move between months or click on a day
December
February
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate rain at times
8°
2
Moderate or heavy snow showers
7°
3
Overcast
5°
4
Moderate rain at times
5°
5
Patchy rain possible
7°
6
Patchy rain possible
7°
7
Partly cloudy
5°
8
Heavy snow
3°
9
Moderate rain at times
3°
10
Moderate rain at times
2°
11
Moderate or heavy rain shower
3°
12
Moderate or heavy rain shower
5°
13
Patchy rain possible
6°
14
Moderate or heavy rain shower
6°
15
Patchy rain possible
6°
16
Moderate rain at times
5°
17
Patchy rain possible
4°
18
Moderate snow
3°
19
Patchy moderate snow
4°
20
Cloudy
3°
21
Overcast
4°
22
Light freezing rain
6°
23
Patchy rain possible
6°
24
Partly cloudy
8°
25
Sunny
7°
26
Light rain shower
5°
27
Light freezing rain
6°
28
Partly cloudy
6°
29
Overcast
7°
30
Cloudy
5°
31
Patchy rain possible
7°

Temperatures trend during January in Dortmund

See the weather trend as well as the moving average line

January weather in Dortmund day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
1 Jan. Moderate rain at times
Moderate rain at times
 8° /5° 2.8 mm 0.3 cm
2 Jan. Moderate or heavy snow showers
Moderate or heavy snow showers
 7° /3° 15.6 mm 1.7 cm
3 Jan. Overcast
Overcast
 5° /2° 4 mm 1.6 cm
4 Jan. Moderate rain at times
Moderate rain at times
 5° /3° 3.7 mm 0.4 cm
5 Jan. Patchy rain possible
Patchy rain possible
 7° /2° 5.6 mm 0.7 cm
6 Jan. Patchy rain possible
Patchy rain possible
 7° /2° 2.4 mm 0 cm
7 Jan. Partly cloudy
Partly cloudy
 5° /1° 2.8 mm 0.8 cm
8 Jan. Heavy snow
Heavy snow
 3° /0° 4.5 mm 2.1 cm
9 Jan. Moderate rain at times
Moderate rain at times
 3° /0° 11.5 mm 1.2 cm
10 Jan. Moderate rain at times
Moderate rain at times
 2° /-3° 1.5 mm 0.4 cm
11 Jan. Moderate or heavy rain shower
Moderate or heavy rain shower
 3° /-1° 2.1 mm 0 cm
12 Jan. Moderate or heavy rain shower
Moderate or heavy rain shower
 5° /1° 7.4 mm 0 cm
13 Jan. Patchy rain possible
Patchy rain possible
 6° /2° 1.6 mm 0 cm
14 Jan. Moderate or heavy rain shower
Moderate or heavy rain shower
 6° /2° 5.2 mm 0.6 cm
15 Jan. Patchy rain possible
Patchy rain possible
 6° /2° 3.3 mm 1.3 cm
16 Jan. Moderate rain at times
Moderate rain at times
 5° /1° 2.1 mm 0.1 cm
17 Jan. Patchy rain possible
Patchy rain possible
 4° /-1° 3.3 mm 2.4 cm
18 Jan. Moderate snow
Moderate snow
 3° /-2° 0.4 mm 0.3 cm
19 Jan. Patchy moderate snow
Patchy moderate snow
 4° /-1° 0.9 mm 0.4 cm
20 Jan. Cloudy
Cloudy
 3° /-1° 0 mm 0 cm
21 Jan. Overcast
Overcast
 4° /-1° 0 mm 0 cm
22 Jan. Light freezing rain
Light freezing rain
 6° /1° 2.5 mm 0 cm
23 Jan. Patchy rain possible
Patchy rain possible
 6° /2° 2.7 mm 0 cm
24 Jan. Partly cloudy
Partly cloudy
 8° /2° 1.9 mm 0 cm
25 Jan. Sunny
Sunny
 7° /2° 1.4 mm 0 cm
26 Jan. Light rain shower
Light rain shower
 5° /1° 4 mm 0.7 cm
27 Jan. Light freezing rain
Light freezing rain
 6° /1° 3.3 mm 0 cm
28 Jan. Partly cloudy
Partly cloudy
 6° /2° 1.4 mm 0.2 cm
29 Jan. Overcast
Overcast
 7° /3° 1.4 mm 0 cm
30 Jan. Cloudy
Cloudy
 5° /-1° 0.1 mm 0 cm
31 Jan. Patchy rain possible
Patchy rain possible
 7° /3° 0.8 mm 0 cm
Next
Important Notice
Our weather forecast for Dortmund in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Dortmund forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Dortmund weather in January vs December vs February

Compare January weather in Dortmund with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
DecemberJanuaryFebruary
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures7°/4°5°/2°8°/3°
Rainfall114 mm108 mm64 mm
Snowfall3 cm12 cm4 cm
Wind20.1 km/h19.1 km/h16.6 km/h
Humidity81%80%74%
Rainy days20 days16 days17 days
Snow days4 days11 days3 days
Dry days7 days4 days9 days

Planning a trip to Dortmund? Discover the best time to visit

Dortmund in January - FAQ

What are the expected maximum and minimum temperatures in Dortmund during January?

During January, expect a variety of temperatures with highs around 5° and lows near 2°, suitable for diverse activities and preferences.

How much rainfall should be expected in Dortmund during January?

Significant rainfall exceeding 108.1 mm is expected in Dortmund during January, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Dortmund in January 2026?

Dortmund experiences an average snowfall of 12.4533 cm during January, occurring over 11 days.

What are the typical wind conditions in Dortmund during January?

The average wind speed in Dortmund during January is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Dortmund in January?

As you prepare for your trip to Dortmund in January, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Dortmund, during January, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
    • Thermal Wear: Base layers for cold destinations
    • All-Weather Jacket: Waterproof and breathable
  • Footwear
    • Waterproof Shoes
    • Insulated Boots: For snowy and extremely cold temperatures
  • Accessories
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

Dortmund snow forecast January 2026

Track daily snowfall levels and discover Dortmund’s snowy potential this January ❄️
On average, Dortmund sees 11 snowy days during January, with approximately 12.5 cm of total snowfall.

January rainfall patterns in Dortmund

Explore the daily rainfall trends and prepare for Dortmunds January weather 💧
Typically, Dortmund has 16 rainy days in January with a total of 108.1 mm of rainfall.

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Location coordinates Where is Dortmund?

Get accurate weather forecasts for Dortmund, located at latitude 51.515 and longitude 7.466. Stay updated with localized weather information tailored for Dortmund.

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