Heidelberg
April
Weather in Heidelberg for April 2025
Your guide to Heidelberg weather in April - trends and predictions
In general, the average temperature in Heidelberg at the beginning of April is 13.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 15.1 °C by the end of April.
Heidelberg sees moderate rainfall in April, averaging 10 rainy days.
Is April a good time to visit Heidelberg? check out the best time to travel to Heidelberg page.
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20
Dry days
10
Rainy days
0
Snow days
16°/4°
Temperatures
16 km/h
Avg max wind
68 %
Avg humidity
Heidelberg in April average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  10° | 2 10° | 3  10° | 4 11° | 5  16° | 6 19° | |
| 7 16° | 8  19° | 9 16° | 10 15° | 11  16° | 12 17° | 13 17° |
| 14 18° | 15 15° | 16 9° | 17 12° | 18 12° | 19 9° | 20 11° |
| 21 13° | 22 16° | 23 16° | 24 10° | 25  10° | 26 13° | 27 17° |
| 28 17° | 29 18° | 30 21° |
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Temperatures trend during April in Heidelberg
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Apr. | Moderate or heavy rain shower | 10° /7° | 6.2 mm | 0 cm | |
| 2 Apr. | Moderate rain at times | 10° /6° | 2.5 mm | 0 cm | |
| 3 Apr. | Overcast | 10° /5° | 1 mm | 0 cm | |
| 4 Apr. | Overcast | 11° /5° | 3.5 mm | 0 cm | |
| 5 Apr. | Partly cloudy | 16° /5° | 0 mm | 0 cm | |
| 6 Apr. | Overcast | 19° /6° | 0.6 mm | 0 cm | |
| 7 Apr. | Moderate rain at times | 16° /10° | 2.5 mm | 0 cm | |
| 8 Apr. | Cloudy | 19° /10° | 0.2 mm | 0 cm | |
| 9 Apr. | Partly cloudy | 16° /6° | 1.1 mm | 0 cm | |
| 10 Apr. | Overcast | 15° /4° | 0 mm | 0 cm | |
| 11 Apr. | Patchy rain possible | 16° /7° | 2.7 mm | 0 cm | |
| 12 Apr. | Moderate rain at times | 17° /7° | 4.3 mm | 0 cm | |
| 13 Apr. | Patchy rain possible | 17° /8° | 1.6 mm | 0 cm | |
| 14 Apr. | Patchy rain possible | 18° /8° | 0.1 mm | 0 cm | |
| 15 Apr. | Patchy rain possible | 15° /5° | 2.6 mm | 0 cm | |
| 16 Apr. | Patchy rain possible | 9° /6° | 3.4 mm | 0 cm | |
| 17 Apr. | Moderate rain at times | 12° /6° | 3.2 mm | 0 cm | |
| 18 Apr. | Patchy rain possible | 12° /5° | 1.4 mm | 0 cm | |
| 19 Apr. | Patchy rain possible | 9° /5° | 1.7 mm | 0 cm | |
| 20 Apr. | Patchy rain possible | 11° /3° | 3 mm | 0 cm | |
| 21 Apr. | Partly cloudy | 13° /3° | 3.5 mm | 0 cm | |
| 22 Apr. | Patchy rain possible | 16° /6° | 0.5 mm | 0 cm | |
| 23 Apr. | Patchy rain possible | 16° /5° | 2.1 mm | 0 cm | |
| 24 Apr. | Patchy rain possible | 10° /5° | 4.5 mm | 0.7 cm | |
| 25 Apr. | Heavy rain at times | 10° /3° | 3.6 mm | 0 cm | |
| 26 Apr. | Overcast | 13° /3° | 0.1 mm | 0 cm | |
| 27 Apr. | Cloudy | 17° /5° | 0 mm | 0 cm | |
| 28 Apr. | Moderate or heavy rain shower | 17° /10° | 7.5 mm | 0 cm | |
| 29 Apr. | Patchy rain possible | 18° /9° | 0.2 mm | 0 cm | |
| 30 Apr. | Overcast | 21° /10° | 1.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Heidelberg in April 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.
Heidelberg in April - FAQ
What are the expected maximum and minimum temperatures in Heidelberg during April?
During April, expect a variety of temperatures with highs around 16° and lows near 4°, suitable for diverse activities and preferences.
How much rainfall should be expected in Heidelberg during April?
Significant rainfall exceeding 129.7 mm is expected in Heidelberg during April, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Heidelberg during April?
Heidelberg experiences an average snowfall of 1.4 cm during April, occurring over 0 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Heidelberg during April?
The average wind speed in Heidelberg during April is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Heidelberg in April?
As you prepare for your trip to Heidelberg in April, 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 April, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- 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
April rainfall patterns in Heidelberg
Explore the daily rainfall trends and prepare for Heidelbergs April weather 💧
April snowfall in Heidelberg
Track daily snowfall levels and discover Heidelberg’s snowy potential this April ❄️
UV exposure in Heidelberg during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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