Toblacher See — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Toblacher See, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Toblacher See today is 18.7°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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 | 16.9°C | 17.0°C | |
| JUN 24 | 17.2°C | 17.0°C | |
| JUN 25 | 17.4°C | 17.0°C | |
| JUN 26 | 17.5°C | 17.0°C | |
| JUN 27 | 17.8°C | 17.0°C | |
| JUN 28 | 18.1°C | 17.0°C | |
| JUN 29 | 18.3°C | 17.0°C | |
| JUN 30 | 18.9°C | 17.0°C | |
| JUL 1 | 18.0°C | 18.7°C | |
| JUL 2 | 18.0°C | 18.6°C | |
| JUL 3 | 18.0°C | 18.6°C | |
| JUL 4 | 18.0°C | 18.6°C | |
| JUL 5 | 18.0°C | 18.5°C | |
| JUL 6 | 18.0°C | 18.5°C | |
| JUL 7 | 18.0°C | 18.5°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 | 2°C | 5°C |
| February | 0°C | 2°C | 5°C |
| March | 0°C | 4°C | 7°C |
| April | 3°C | 7°C | 11°C |
| May | 5°C | 10°C | 15°C |
| June | 11°C | 17°C | 22°C |
| July | 12°C | 18°C | 23°C |
| August | 12°C | 18°C | 23°C |
| September | 9°C | 14°C | 20°C |
| October | 5°C | 9°C | 12°C |
| November | 1°C | 5°C | 8°C |
| December | 0°C | 2°C | 5°C |
Toblacher See: Water Temperature by Location
Toblacher See: Weather Forecast
July 1
July 2
July 3
July 4
Location & Local Information
Toblacher See (Lago di Dobbiaco) is a small alpine lake in the Dobbiaco/Toblach area of Trentino-Alto Adige/Südtirol. Because it lies at higher elevation and is fed by mountain streams, its water stays relatively cool year-round. In winter the surface commonly freezes and temperatures are around 0 °C (32 °F). Spring thaw sees gradual warming, often producing water between roughly 2–10 °C (36–50 °F). In the warmest months of July and August shallow areas and sun-exposed bays can reach approximately 15–22 °C (59–72 °F) on mild summers, while early autumn temperatures typically fall back into the 10–15 °C (50–59 °F) range.
Swimming in Toblacher See is possible but limited by those temperature conditions and by local considerations. There is no widespread commercial bathing infrastructure, so many visitors treat swims as refreshing dips rather than long recreational sessions; the cool water and variable weather make prolonged swimming uncomfortable for many. Local rules and conservation measures can also discourage bathing in specific zones to protect wildlife and shoreline vegetation, so it is wise to follow posted guidance. For safety, short swims in summer are feasible when waters are at their warmest, but swimmers should be prepared for sudden cold and possible undertows in inlet areas.