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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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Average dry days
20
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/4°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
68 %
Avg humidity

Heidelberg in April average weather

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Temperatures trend during April in Heidelberg

See the weather trend as well as the moving average line
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April weather day by day

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Date Weather Temperatures Rain Snow More
1 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
10° /7° 6.2 mm 0 cm
2 Apr. Moderate rain at times
Moderate rain at times
10° /6° 2.5 mm 0 cm
3 Apr. Overcast
Overcast
10° /5° 1 mm 0 cm
4 Apr. Overcast
Overcast
11° /5° 3.5 mm 0 cm
5 Apr. Partly cloudy
Partly cloudy
16° /5° 0 mm 0 cm
6 Apr. Overcast
Overcast
19° /6° 0.6 mm 0 cm
7 Apr. Moderate rain at times
Moderate rain at times
16° /10° 2.5 mm 0 cm
8 Apr. Cloudy
Cloudy
19° /10° 0.2 mm 0 cm
9 Apr. Partly cloudy
Partly cloudy
16° /6° 1.1 mm 0 cm
10 Apr. Overcast
Overcast
15° /4° 0 mm 0 cm
11 Apr. Patchy rain possible
Patchy rain possible
16° /7° 2.7 mm 0 cm
12 Apr. Moderate rain at times
Moderate rain at times
17° /7° 4.3 mm 0 cm
13 Apr. Patchy rain possible
Patchy rain possible
17° /8° 1.6 mm 0 cm
14 Apr. Patchy rain possible
Patchy rain possible
18° /8° 0.1 mm 0 cm
15 Apr. Patchy rain possible
Patchy rain possible
15° /5° 2.6 mm 0 cm
16 Apr. Patchy rain possible
Patchy rain possible
9° /6° 3.4 mm 0 cm
17 Apr. Moderate rain at times
Moderate rain at times
12° /6° 3.2 mm 0 cm
18 Apr. Patchy rain possible
Patchy rain possible
12° /5° 1.4 mm 0 cm
19 Apr. Patchy rain possible
Patchy rain possible
9° /5° 1.7 mm 0 cm
20 Apr. Patchy rain possible
Patchy rain possible
11° /3° 3 mm 0 cm
21 Apr. Partly cloudy
Partly cloudy
13° /3° 3.5 mm 0 cm
22 Apr. Patchy rain possible
Patchy rain possible
16° /6° 0.5 mm 0 cm
23 Apr. Patchy rain possible
Patchy rain possible
16° /5° 2.1 mm 0 cm
24 Apr. Patchy rain possible
Patchy rain possible
10° /5° 4.5 mm 0.7 cm
25 Apr. Heavy rain at times
Heavy rain at times
10° /3° 3.6 mm 0 cm
26 Apr. Overcast
Overcast
13° /3° 0.1 mm 0 cm
27 Apr. Cloudy
Cloudy
17° /5° 0 mm 0 cm
28 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
17° /10° 7.5 mm 0 cm
29 Apr. Patchy rain possible
Patchy rain possible
18° /9° 0.2 mm 0 cm
30 Apr. Overcast
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

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Location coordinates Where is Heidelberg?

Get accurate weather forecasts for Heidelberg, located at latitude 49.408 and longitude 8.691. Stay updated with localized weather information tailored for Heidelberg.

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