Lago d'Isola — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lago d'Isola, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lago d'Isola 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 |
|---|---|---|---|
| AUG 4 | 21.1°C | 18.1°C | |
| AUG 5 | 21.2°C | 18.1°C | |
| AUG 6 | 21.2°C | 18.1°C | |
| AUG 7 | 21.2°C | 18.1°C | |
| AUG 8 | 21.3°C | 18.1°C | |
| AUG 9 | 21.2°C | 18.1°C | |
| AUG 10 | 21.2°C | 18.1°C | |
| AUG 11 | 21.6°C | 18.1°C | |
| AUG 12 | 18.1°C | 21.4°C | |
| AUG 13 | 18.1°C | 21.3°C | |
| AUG 14 | 18.1°C | 21.1°C | |
| AUG 15 | 18.1°C | 20.9°C | |
| AUG 16 | 18.1°C | 20.7°C | |
| AUG 17 | 18.1°C | 20.6°C | |
| AUG 18 | 18.1°C | 20.4°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 | 0°C | 1°C | 2°C |
| February | 0°C | 1°C | 2°C |
| March | 0°C | 1°C | 2°C |
| April | 0°C | 3°C | 7°C |
| May | 5°C | 9°C | 13°C |
| June | 8°C | 13°C | 18°C |
| July | 10°C | 16°C | 22°C |
| August | 15°C | 18°C | 22°C |
| September | 9°C | 12°C | 17°C |
| October | 4°C | 7°C | 10°C |
| November | 0°C | 4°C | 7°C |
| December | 0°C | 1°C | 3°C |
Lago d'Isola: Water Temperature by Location
Lago d'Isola: Weather Forecast
August 12
August 13
August 14
August 15
Location & Local Information
Type: reservoir
Basin countries: Switzerland
Surface area: 39 ha (96 acres)
Max. depth: 39 m (128 ft)
Surface elevation: 1,604 m (5,262 ft)
Lago d'Isola is an artificial lake located in the canton of Valais, Switzerland, near the Italian border. Positioned at an altitude of about 1,850 meters (6,070 feet), it was created to support hydroelectric power generation. The lake is surrounded by stunning mountain scenery and offers various outdoor activities, including hiking, fishing, and photography. Due to its elevation, the water temperature in Lago d'Isola tends to be cold, typically ranging from 4°C to 12°C (39°F to 54°F) during the summer months. In winter, the lake can freeze over, providing a unique winter landscape.