Heidelberg
January
Weather in Heidelberg for January 2027
Your guide to Heidelberg weather in January - trends and predictions
With an average of 5 snowy days, Heidelberg usually enjoys a light touch of snow in January.
In general, the average temperature in Heidelberg at the beginning of January is 6.5 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 6.1 °C by the end of January.
Is January a good time to visit Heidelberg? check out the best time to travel to Heidelberg page.
✨ Is January a good time to visit Heidelberg? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
More
18
Dry days
8
Rainy days
5
Snow days
5°/1°
Temperatures
16 km/h
Avg max wind
77 %
Avg humidity
Heidelberg Weather January
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Temperatures trend during January in Heidelberg
See the weather trend as well as the moving average line
January weather in Heidelberg day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. |  Sunny | 8° /4° | 0.1 mm | 0 cm | |
| 2 Jan. |  Moderate rain at times | 8° /4° | 8.5 mm | 0.7 cm | |
| 3 Jan. |  Cloudy | 6° /3° | 0.8 mm | 0.2 cm | |
| 4 Jan. |  Light rain | 5° /2° | 2.6 mm | 0.6 cm | |
| 5 Jan. | Light rain | 7° /3° | 3.9 mm | 0.7 cm | |
| 6 Jan. |  Patchy rain possible | 7° /4° | 0.3 mm | 0.1 cm | |
| 7 Jan. | Sunny | 5° /1° | 0.7 mm | 0.1 cm | |
| 8 Jan. | Light rain | 4° /1° | 5.5 mm | 0.1 cm | |
| 9 Jan. | Light rain | 6° /1° | 6.7 mm | 0 cm | |
| 10 Jan. | Patchy rain possible | 4° /1° | 1.5 mm | 0.6 cm | |
| 11 Jan. | Patchy rain possible | 3° /0° | 0.9 mm | 0 cm | |
| 12 Jan. | Patchy rain possible | 4° /1° | 0.9 mm | 0 cm | |
| 13 Jan. | Patchy rain possible | 5° /2° | 1.1 mm | 0 cm | |
| 14 Jan. | Patchy rain possible | 5° /2° | 1.2 mm | 0 cm | |
| 15 Jan. | Light rain | 6° /2° | 2.9 mm | 0 cm | |
| 16 Jan. | Patchy rain possible | 5° /1° | 1.1 mm | 0 cm | |
| 17 Jan. | Light rain | 5° /1° | 3.6 mm | 0.3 cm | |
| 18 Jan. |  Light freezing rain | 5° /0° | 5 mm | 2.2 cm | |
| 19 Jan. | Patchy rain possible | 3° /-1° | 0.1 mm | 0 cm | |
| 20 Jan. | Sunny | 3° /-1° | 0.3 mm | 0 cm | |
| 21 Jan. |  Overcast | 3° /-2° | 0.2 mm | 0 cm | |
| 22 Jan. | Light freezing rain | 4° /0° | 2.1 mm | 0 cm | |
| 23 Jan. | Patchy rain possible | 5° /2° | 1.7 mm | 0 cm | |
| 24 Jan. | Overcast | 7° /4° | 0.9 mm | 0 cm | |
| 25 Jan. | Light drizzle | 6° /3° | 2.1 mm | 0.1 cm | |
| 26 Jan. |  Light snow | 6° /2° | 5.5 mm | 2.5 cm | |
| 27 Jan. | Patchy rain possible | 6° /2° | 2.2 mm | 0 cm | |
| 28 Jan. | Patchy rain possible | 6° /2° | 1.5 mm | 0.1 cm | |
| 29 Jan. | Light rain | 6° /1° | 3.4 mm | 0.9 cm | |
| 30 Jan. | Patchy rain possible | 7° /2° | 1 mm | 0 cm | |
| 31 Jan. | Patchy rain possible | 7° /3° | 0.4 mm | 0 cm | |
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Important Notice
Our weather forecast for Heidelberg 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 Heidelberg forecast closer to your planned date for the most up-to-date weather information.
Change Month
Heidelberg weather in January vs December vs February
Compare January weather in Heidelberg 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 | 7°/4° | 5°/1° | 9°/4° |
| Rainfall | 45 mm | 69 mm | 48 mm |
| Snowfall | 1 cm | 9 cm | 1 cm |
| Wind | 15 km/h | 15.5 km/h | 14.8 km/h |
| Humidity | 78% | 77% | 74% |
| Rainy days | 9 days | 8 days | 10 days |
| Snow days | 1 days | 5 days | 1 days |
| Dry days | 21 days | 18 days | 17 days |
Planning a trip to Heidelberg? Discover the best time to visit
Heidelberg in January - FAQ
What are the expected maximum and minimum temperatures in Heidelberg 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 Heidelberg during January?
Moderate rainfall is anticipated in Heidelberg during January, with a total of 68.7 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
Will it snow in Heidelberg in January 2027?
Heidelberg experiences an average snowfall of 9.1 cm during January, occurring over 5 days.
What are the typical wind conditions in Heidelberg during January?
The average wind speed in Heidelberg during January is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Heidelberg snow forecast January 2027
Track daily snowfall levels and discover Heidelberg’s snowy potential this January ❄️
On average, Heidelberg sees 5 snowy days during January, with approximately 9.1 cm of total snowfall.
January rainfall patterns in Heidelberg
Explore the daily rainfall trends and prepare for Heidelbergs January weather 💧
Typically, Heidelberg has 8 rainy days in January with a total of 68.7 mm of rainfall.
What to pack to Heidelberg in January?
Cold & raw · highs around 5 °C, frequent showers
As you prepare for your trip to Heidelberg 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 Heidelberg, during January, is comfortable and enjoyable, regardless of the weather conditions.
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🧥 Clothing
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🎒 Accessories
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