Bostalsee — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Bostalsee, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Bostalsee today is 21.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 23 | 21.2°C | 21.4°C | |
| JUN 24 | 21.5°C | 21.4°C | |
| JUN 25 | 21.6°C | 21.4°C | |
| JUN 26 | 22.1°C | 21.4°C | |
| JUN 27 | 22.3°C | 21.4°C | |
| JUN 28 | 22.3°C | 21.4°C | |
| JUN 29 | 22.3°C | 21.4°C | |
| JUN 30 | 21.6°C | 21.4°C | |
| JUL 1 | 22.1°C | 21.6°C | |
| JUL 2 | 22.1°C | 21.7°C | |
| JUL 3 | 22.1°C | 21.7°C | |
| JUL 4 | 22.1°C | 21.7°C | |
| JUL 5 | 22.1°C | 21.7°C | |
| JUL 6 | 22.1°C | 21.8°C | |
| JUL 7 | 22.1°C | 21.8°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 |
|---|---|---|---|
| January | 2°C | 6°C | 8°C |
| February | 3°C | 7°C | 10°C |
| March | 5°C | 8°C | 11°C |
| April | 7°C | 12°C | 16°C |
| May | 10°C | 15°C | 20°C |
| June | 16°C | 21°C | 26°C |
| July | 19°C | 22°C | 27°C |
| August | 18°C | 21°C | 24°C |
| September | 11°C | 18°C | 24°C |
| October | 10°C | 13°C | 16°C |
| November | 4°C | 8°C | 12°C |
| December | 3°C | 6°C | 8°C |
Bostalsee: Water Temperature by Location
Bostalsee: Weather Forecast
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Location & Local Information
Bostalsee, located in Saarland, Germany, is a popular destination for swimming and various water activities. During the summer months, the water temperature typically ranges between 20°C and 24°C, which makes it ideal for swimming. The lake is known for its clean, clear water, and shallow areas that are perfect for families and beginners. The surrounding landscape offers a mix of forested areas and scenic views, providing a tranquil atmosphere for swimmers and sunbathers alike. The calm waters of the lake, along with its picturesque setting, make it a favored spot for those looking to enjoy a day by the water.
Swimming at Bostalsee is a well-loved activity, and the lake is equipped with designated bathing areas to ensure safety and comfort for swimmers. The water quality is regularly monitored, ensuring it meets health and safety standards for recreational use. In addition to swimming, the lake offers other leisure opportunities, such as sailing, stand-up paddleboarding, and hiking around the surrounding trails. The well-maintained infrastructure and variety of activities available make Bostalsee a fantastic destination for a relaxing and active day in nature.