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Weather in Aachen for January 2027

Your guide to Aachen weather in January - trends and predictions

    Snow Forecast ❄️

  • Expect heavy snowfall in Aachen during January, with an average of 16 snowy days.

    • Temperatures

  • In general, the average temperature in Aachen at the beginning of January is 6.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 6.3 °C by the end of January.

    • More

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

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

Average dry days
6
Dry days
Average rainy days
9
Rainy days
Average snowy days
16
Snow days
Average temperatures
5°/1°
Temperatures
Average wind speed
24 km/h
Avg max wind
Average humidity
84 %
Avg humidity

Aachen 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
Heavy rain at times
8°
3
Cloudy
5°
4
Moderate rain at times
5°
5
Patchy rain possible
7°
6
Patchy rain possible
7°
7
Overcast
5°
8
Patchy rain possible
4°
9
Patchy rain possible
4°
10
Heavy rain at times
2°
11
Heavy rain at times
3°
12
Moderate or heavy rain shower
6°
13
Mist
6°
14
Heavy rain at times
6°
15
Patchy rain possible
5°
16
Moderate rain at times
5°
17
Overcast
4°
18
Cloudy
3°
19
Light freezing rain
4°
20
Moderate snow
4°
21
Sunny
5°
22
Patchy rain possible
6°
23
Patchy rain possible
7°
24
Partly cloudy
8°
25
Sunny
7°
26
Light freezing rain
5°
27
Light freezing rain
6°
28
Overcast
6°
29
Overcast
6°
30
Patchy rain possible
7°
31
Patchy rain possible
7°

Temperatures trend during January in Aachen

See the weather trend as well as the moving average line

January weather in Aachen 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° 2.5 mm 0 cm
2 Jan. Heavy rain at times
Heavy rain at times
 8° /2° 11.5 mm 0.9 cm
3 Jan. Cloudy
Cloudy
 5° /2° 2.7 mm 1 cm
4 Jan. Moderate rain at times
Moderate rain at times
 5° /2° 4.6 mm 0.7 cm
5 Jan. Patchy rain possible
Patchy rain possible
 7° /2° 6 mm 1.1 cm
6 Jan. Patchy rain possible
Patchy rain possible
 7° /2° 1.9 mm 0.7 cm
7 Jan. Overcast
Overcast
 5° /0° 1.9 mm 0.5 cm
8 Jan. Patchy rain possible
Patchy rain possible
 4° /0° 7.2 mm 3.9 cm
9 Jan. Patchy rain possible
Patchy rain possible
 4° /-1° 6.6 mm 1.6 cm
10 Jan. Heavy rain at times
Heavy rain at times
 2° /-4° 3.7 mm 1.6 cm
11 Jan. Heavy rain at times
Heavy rain at times
 3° /-4° 1.6 mm 0 cm
12 Jan. Moderate or heavy rain shower
Moderate or heavy rain shower
 6° /0° 5.9 mm 0 cm
13 Jan. Mist
Mist
 6° /1° 0.9 mm 0 cm
14 Jan. Heavy rain at times
Heavy rain at times
 6° /1° 3.2 mm 0.1 cm
15 Jan. Patchy rain possible
Patchy rain possible
 5° /2° 2.9 mm 1 cm
16 Jan. Moderate rain at times
Moderate rain at times
 5° /1° 2.3 mm 0.1 cm
17 Jan. Overcast
Overcast
 4° /-1° 4.6 mm 3.4 cm
18 Jan. Cloudy
Cloudy
 3° /-2° 0.1 mm 0.1 cm
19 Jan. Light freezing rain
Light freezing rain
 4° /-2° 0.4 mm 0 cm
20 Jan. Moderate snow
Moderate snow
 4° /-3° 1.9 mm 0.5 cm
21 Jan. Sunny
Sunny
 5° /-3° 0 mm 0 cm
22 Jan. Patchy rain possible
Patchy rain possible
 6° /1° 1.5 mm 0 cm
23 Jan. Patchy rain possible
Patchy rain possible
 7° /2° 2.7 mm 0 cm
24 Jan. Partly cloudy
Partly cloudy
 8° /2° 2.3 mm 0 cm
25 Jan. Sunny
Sunny
 7° /1° 1.1 mm 0 cm
26 Jan. Light freezing rain
Light freezing rain
 5° /0° 2.1 mm 0.3 cm
27 Jan. Light freezing rain
Light freezing rain
 6° /1° 2.5 mm 0 cm
28 Jan. Overcast
Overcast
 6° /1° 0.3 mm 0 cm
29 Jan. Overcast
Overcast
 6° /1° 1.4 mm 0.2 cm
30 Jan. Patchy rain possible
Patchy rain possible
 7° /2° 2.9 mm 0 cm
31 Jan. Patchy rain possible
Patchy rain possible
 7° /2° 0.8 mm 0 cm
Next
Important Notice
Our weather forecast for Aachen 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 Aachen forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Aachen weather in January vs December vs February

Compare January weather in Aachen 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
Temperatures8°/4°5°/1°8°/3°
Rainfall59 mm90 mm58 mm
Snowfall0 cm18 cm1 cm
Wind24.8 km/h23.9 km/h22.4 km/h
Humidity81%84%80%
Rainy days19 days9 days19 days
Snow days1 days16 days3 days
Dry days11 days6 days7 days

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

Aachen in January - FAQ

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

During January, expect a variety of temperatures with highs around 5° and lows near 1°, suitable for diverse activities and preferences.

How much rainfall should be expected in Aachen during January?

Moderate rainfall is anticipated in Aachen during January, with a total of 90 mm spread over approximately 9 days. Considering plans for rainy days is advisable.

Will it snow in Aachen in January 2027?

Aachen experiences an average snowfall of 17.7933 cm during January, occurring over 16 days.

What are the typical wind conditions in Aachen during January?

The average wind speed in Aachen during January is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Aachen in January?

As you prepare for your trip to Aachen 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 Aachen, 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

Aachen snow forecast January 2027

Track daily snowfall levels and discover Aachen’s snowy potential this January ❄️
On average, Aachen sees 16 snowy days during January, with approximately 17.8 cm of total snowfall.

January rainfall patterns in Aachen

Explore the daily rainfall trends and prepare for Aachens January weather 💧
Typically, Aachen has 9 rainy days in January with a total of 90 mm of rainfall.

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Location coordinates Where is Aachen?

Get accurate weather forecasts for Aachen, located at latitude 50.777 and longitude 6.083. Stay updated with localized weather information tailored for Aachen.

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