Aachen
January
Weather in Aachen for January 2027
Your guide to Aachen weather in January - trends and predictions
Expect heavy snowfall in Aachen during January, with an average of 16 snowy days.
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.
Is January a good time to visit Aachen? check out the best time to travel to Aachen page.
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Snow Forecast ❄️
Temperatures
More
6
Dry days
9
Rainy days
16
Snow days
5°/1°
Temperatures
24 km/h
Avg max wind
84 %
Avg humidity
Aachen Weather January
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Temperatures trend during January in Aachen
See the weather trend as well as the moving average line
January weather in Aachen day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Moderate rain at times | 8° /5° | 2.5 mm | 0 cm | |
| 2 Jan. |  Heavy rain at times | 8° /2° | 11.5 mm | 0.9 cm | |
| 3 Jan. |  Cloudy | 5° /2° | 2.7 mm | 1 cm | |
| 4 Jan. | Moderate rain at times | 5° /2° | 4.6 mm | 0.7 cm | |
| 5 Jan. |  Patchy rain possible | 7° /2° | 6 mm | 1.1 cm | |
| 6 Jan. | Patchy rain possible | 7° /2° | 1.9 mm | 0.7 cm | |
| 7 Jan. |  Overcast | 5° /0° | 1.9 mm | 0.5 cm | |
| 8 Jan. | Patchy rain possible | 4° /0° | 7.2 mm | 3.9 cm | |
| 9 Jan. | Patchy rain possible | 4° /-1° | 6.6 mm | 1.6 cm | |
| 10 Jan. | Heavy rain at times | 2° /-4° | 3.7 mm | 1.6 cm | |
| 11 Jan. | Heavy rain at times | 3° /-4° | 1.6 mm | 0 cm | |
| 12 Jan. | Moderate or heavy rain shower | 6° /0° | 5.9 mm | 0 cm | |
| 13 Jan. |  Mist | 6° /1° | 0.9 mm | 0 cm | |
| 14 Jan. | Heavy rain at times | 6° /1° | 3.2 mm | 0.1 cm | |
| 15 Jan. | Patchy rain possible | 5° /2° | 2.9 mm | 1 cm | |
| 16 Jan. | Moderate rain at times | 5° /1° | 2.3 mm | 0.1 cm | |
| 17 Jan. | Overcast | 4° /-1° | 4.6 mm | 3.4 cm | |
| 18 Jan. | Cloudy | 3° /-2° | 0.1 mm | 0.1 cm | |
| 19 Jan. |  Light freezing rain | 4° /-2° | 0.4 mm | 0 cm | |
| 20 Jan. |  Moderate snow | 4° /-3° | 1.9 mm | 0.5 cm | |
| 21 Jan. |  Sunny | 5° /-3° | 0 mm | 0 cm | |
| 22 Jan. | Patchy rain possible | 6° /1° | 1.5 mm | 0 cm | |
| 23 Jan. | Patchy rain possible | 7° /2° | 2.7 mm | 0 cm | |
| 24 Jan. |  Partly cloudy | 8° /2° | 2.3 mm | 0 cm | |
| 25 Jan. | Sunny | 7° /1° | 1.1 mm | 0 cm | |
| 26 Jan. | Light freezing rain | 5° /0° | 2.1 mm | 0.3 cm | |
| 27 Jan. | Light freezing rain | 6° /1° | 2.5 mm | 0 cm | |
| 28 Jan. | Overcast | 6° /1° | 0.3 mm | 0 cm | |
| 29 Jan. | Overcast | 6° /1° | 1.4 mm | 0.2 cm | |
| 30 Jan. | Patchy rain possible | 7° /2° | 2.9 mm | 0 cm | |
| 31 Jan. | Patchy rain possible | 7° /2° | 0.8 mm | 0 cm | |
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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
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.
| December | January | February | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 8°/4° | 5°/1° | 8°/3° |
| Rainfall | 59 mm | 90 mm | 58 mm |
| Snowfall | 0 cm | 18 cm | 1 cm |
| Wind | 24.8 km/h | 23.9 km/h | 22.4 km/h |
| Humidity | 81% | 84% | 80% |
| Rainy days | 19 days | 9 days | 19 days |
| Snow days | 1 days | 16 days | 3 days |
| Dry days | 11 days | 6 days | 7 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.
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.
What to pack to Aachen in January?
Cold & raw · highs around 5 °C, frequent showers
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.
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