Weather in Heilbronn in April
Heilbronn, Germany averages a high of 15.2°C (59.4°F) and low of 5.4°C (41.7°F) in April, with 10 rain days and 10 hours of daily sunshine. Travel score: 70.6/100 (Good). The best time to visit Heilbronn is August.
High
15°C59°F
Low
5°C42°F
🌧️
10
rain days
☀️
10
hrs/day sunshine
💧
70%
humidity
71— Good
April in Heilbronn is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Heilbronn?
How much does it rain in Heilbronn in April?
Heilbronn receives an average of 55.6mm of rainfall across 10 rainy days in April. The annual total is 838mm.
What should I pack for Heilbronn in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 15°C
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Germany in April?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
Compare Heilbronn
Popular comparisons:
How can I plan my trip to Heilbronn?
What other cities are near Heilbronn?
What are other popular cities in Germany?
What is the weather like in other months in Heilbronn?
Data based on 1994–2024 averages · Last updated: 2024-12-31