Lake Ossiach — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Ossiach, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Ossiach today is 23.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 75°F (23°C) to 79°F (26°C). This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health. 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 26 | 22.0°C | 19.0°C | |
| JUN 27 | 22.2°C | 19.0°C | |
| JUN 28 | 23.0°C | 19.0°C | |
| JUN 29 | 23.1°C | 19.0°C | |
| JUN 30 | 23.2°C | 19.0°C | |
| JUL 1 | 23.6°C | 20.5°C | |
| JUL 2 | 23.6°C | 20.5°C | |
| JUL 3 | 21.4°C | 20.5°C | |
| JUL 4 | 20.5°C | 23.3°C | |
| JUL 5 | 20.5°C | 23.1°C | |
| JUL 6 | 20.5°C | 23.0°C | |
| JUL 7 | 20.5°C | 22.8°C | |
| JUL 8 | 20.5°C | 22.7°C | |
| JUL 9 | 20.5°C | 22.5°C | |
| JUL 10 | 20.5°C | 22.4°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 | 1°C | 3°C | 6°C |
| February | 2°C | 4°C | 6°C |
| March | 4°C | 6°C | 9°C |
| April | 7°C | 11°C | 14°C |
| May | 9°C | 15°C | 21°C |
| June | 13°C | 19°C | 25°C |
| July | 15°C | 21°C | 26°C |
| August | 15°C | 20°C | 25°C |
| September | 12°C | 17°C | 22°C |
| October | 8°C | 13°C | 17°C |
| November | 4°C | 8°C | 12°C |
| December | 1°C | 4°C | 7°C |
Lake Ossiach: Water Temperature by Location
Lake Ossiach: Weather Forecast
July 4
July 5
July 6
July 7
July 8
Location & Local Information
Lake Ossiach, located in the Carinthia region of Austria, is a stunning, large lake known for its crystal-clear water and picturesque mountain backdrop. The lake is a popular destination for water sports enthusiasts, nature lovers, and those seeking a relaxing time by the water. During the summer months, the water temperature of Lake Ossiach typically reaches 22°C to 25°C (72°F to 77°F), making it an excellent place for swimming. The lake's warm water is inviting, especially in July and August, when it is perfect for a refreshing swim. Several beaches around the lake offer designated swimming areas, with facilities that cater to families and individuals looking to enjoy the clear waters.
In addition to swimming, Lake Ossiach offers a variety of activities such as sailing, windsurfing, and stand-up paddleboarding. The lake's calm waters are ideal for these sports, and the surrounding area offers scenic hiking and cycling paths that allow visitors to fully appreciate the natural beauty of the region. Whether you want to relax on the shores, swim, or take part in water sports, Lake Ossiach is a wonderful spot for enjoying outdoor activities and the summer sun.