Kölnbreinspeicher Lake — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Kölnbreinspeicher Lake, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Kölnbreinspeicher Lake today is 8.6°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used. 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 3 | 9.4°C | 11.5°C | |
| JUN 4 | 9.7°C | 11.5°C | |
| JUN 5 | 9.4°C | 11.5°C | |
| JUN 6 | 9.0°C | 11.5°C | |
| JUN 7 | 8.5°C | 11.5°C | |
| JUN 8 | 8.5°C | 11.5°C | |
| JUN 10 | 8.6°C | 11.5°C | |
| JUN 11 | 11.5°C | 8.7°C | |
| JUN 12 | 11.5°C | 8.9°C | |
| JUN 13 | 11.5°C | 9.0°C | |
| JUN 14 | 11.5°C | 9.2°C | |
| JUN 15 | 11.5°C | 9.3°C | |
| JUN 16 | 11.5°C | 9.5°C | |
| JUN 17 | 11.5°C | 9.6°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 | 0°C | 3°C | 5°C |
| February | 0°C | 3°C | 5°C |
| March | 0°C | 3°C | 5°C |
| April | 0°C | 4°C | 8°C |
| May | 3°C | 7°C | 11°C |
| June | 6°C | 12°C | 17°C |
| July | 10°C | 14°C | 17°C |
| August | 15°C | 19°C | 23°C |
| September | 6°C | 11°C | 15°C |
| October | 5°C | 9°C | 12°C |
| November | 0°C | 5°C | 9°C |
| December | 0°C | 3°C | 5°C |
Kölnbreinspeicher Lake: Water Temperature by Location
Kölnbreinspeicher Lake: Weather Forecast
June 9
June 10
June 11
June 12
June 13
Location & Local Information
Kölnbreinspeicher, located in the Austrian Alps near the town of Malta in Carinthia, is a large reservoir primarily used for hydroelectric power generation. The lake is situated at an altitude of approximately 1,500 meters (4,900 feet), which results in cooler water temperatures, particularly in the spring and autumn months. In the summer, the water temperature typically ranges from 10°C to 15°C (50°F to 59°F), which is quite cold for swimming, especially for those not accustomed to cold water. Because of this, swimming in the lake is not very popular, and the conditions may not be ideal for casual swimmers or those seeking a warm swimming experience.
However, Kölnbreinspeicher offers a range of other outdoor activities, including hiking, cycling, and fishing. The breathtaking mountain scenery and clear waters attract visitors who appreciate nature and enjoy water-based activities like kayaking or sailing. The surrounding area is known for its scenic trails and the impressive Kölnbrein Dam, which offers a spectacular view of the lake and the surrounding Alps. The lake's cold temperatures and deep waters make it suitable for those seeking more adventurous water activities, but it is not a conventional destination for swimming.