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Blautopf Lake — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Blautopf Lake, trends, monthly ranges and the forecast for the coming days.

Blautopf Lake, Germany
Blautopf Lake, Germany © By Masih Imani Nia, CC BY-SA 4.0

Current Water Temperature

16.7°C
Today
16.2°C
Yesterday
19.1°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Blautopf Lake today is 16.7°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart Over the Last 30 Days

From May 9 to June 9

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUN 217.8°C16.9°C
JUN 317.8°C16.9°C
JUN 417.5°C16.9°C
JUN 517.2°C16.9°C
JUN 616.4°C16.9°C
JUN 716.2°C16.9°C
JUN 816.3°C16.9°C
JUN 1016.9°C16.7°C
JUN 1116.9°C16.7°C
JUN 1216.9°C16.7°C
JUN 1316.9°C16.7°C
JUN 1416.9°C16.8°C
JUN 1516.9°C16.8°C
JUN 1616.9°C16.8°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January2°C4°C6°C
February0°C4°C7°C
March4°C7°C10°C
April6°C10°C14°C
May10°C15°C20°C
June14°C17°C21°C
July15°C18°C23°C
August15°C19°C23°C
September12°C17°C21°C
October6°C9°C12°C
November4°C8°C11°C
December2°C4°C7°C

Blautopf Lake: Water Temperature by Location

Blautopf Lake: Weather Forecast

June 9

° / °
slight rain showers
rain: 68% | wind:

June 10

° / °
slight rain showers
rain: 30% | wind:

June 11

° / °
slight rain
rain: 16% | wind:

June 12

° / °
slight rain
rain: 28% | wind:

June 13

° / °
slight rain
rain: 25% | wind:

Location & Local Information

Blautopf, located near the town of Blaubeuren in Baden-Württemberg, Germany, is a striking karst spring lake that is famous for its vivid turquoise-blue water. The water temperature in Blautopf remains relatively constant throughout the year, typically around 7°C to 10°C. This cooler temperature is a result of the lake’s origin as a spring, with water rising from deep underground aquifers. Due to this constant temperature, swimming in Blautopf is not very common, especially during the colder months, as the water can feel quite chilly. In summer, however, the lake attracts many visitors who come to admire its beauty, even if swimming is not always the primary activity.

Swimming in Blautopf is generally not allowed due to the lake’s status as a protected natural site, with an emphasis on preserving the purity of the water and the surrounding environment. Visitors can enjoy the lake from various viewpoints and explore the area through walking trails that wind around the spring. The clear waters of Blautopf are an excellent spot for photography, and the surrounding area is a popular destination for tourists and nature lovers who appreciate the unique landscape. While it’s a place for scenic enjoyment rather than swimming, the natural beauty of the lake and its surroundings make it a must-see destination in Baden-Württemberg.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Blautopf Lake?
Water Temperature in Blautopf Lake today is 16.7°C.
What is the water temperature in Blautopf Lake during the summer months?
The water temperature in Blautopf Lake in summer fluctuates in the range of 14°C - 23°C.
Is it possible to swim in Blautopf and what are the possibilities for this?
No, it is not possible to swim in Blautopf due to its status as a nature reserve and a geological site. However, specially trained divers with permission can explore its underwater caves.