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Baden-Württemberg — Water Temperature Today and Throughout the Year

Discover water temperatures in Baden-Württemberg (Germany), with real-time data and annual trends. Find all locations in the region and check the water temperature in them. We find every place where you can swim and show you the water temperature there today and throughout the year.

Baden-Württemberg, Germany
Baden-Württemberg, Germany © By JoachimKohlerBremen - Own work, CC BY-SA 4.0

Water Temperature in Lakes and Rivers

13.0°C
minimum
16.5°C
average
19.9°C
maximum
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Popular Lakes

Popular Rivers

Popular Places

Water Temperature and Swimming Overview

Regions and Map

Water Temperature Trends

Baden-Württemberg, located in southern Germany, is known for its numerous lakes and rivers, including Lake Constance, the Neckar River, and the Rhine River. Water temperatures in the region vary significantly depending on the season. In the summer months, many lakes, such as Titisee and Schluchsee, warm up to around 20–25°C (68–77°F), making them popular for swimming, kayaking, and other water activities. Rivers like the Neckar tend to be slightly cooler, averaging around 18–22°C (64–72°F) in the warmest months.

During the winter, water temperatures in lakes and rivers drop considerably. Many lakes in the region cool to around 4–6°C (39–43°F), with some smaller and higher-altitude lakes experiencing surface freezing. Rivers like the Rhine and Neckar typically maintain temperatures just above freezing, ranging from 2–5°C (36–41°F). These colder temperatures provide a sharp contrast to the warm summer months, limiting water-based recreation but attracting those who enjoy scenic, tranquil winter landscapes.

Spring and autumn serve as transitional periods, with water temperatures ranging between 10–16°C (50–61°F). These seasons are ideal for less intensive water sports or simply enjoying the beauty of the region's water bodies. The diversity of lakes and rivers in Baden-Württemberg offers something unique year-round, from serene winter views to bustling summer activity hubs.

Frequently Asked Questions

What are the best and most popular lakes for swimming in Baden-Württemberg in Germany?
The best and most popular lakes for swimming in Baden-Württemberg, Germany, are Lake Constance (Bodensee) and Mummelsee. Both offer beautiful views and refreshing waters, perfect for swimming.