Lake Fontanej — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lake Fontanej, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lake Fontanej today is 21.5°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 | 20.0°C | 20.0°C | |
| JUN 24 | 20.4°C | 20.0°C | |
| JUN 25 | 20.5°C | 20.0°C | |
| JUN 26 | 20.5°C | 20.0°C | |
| JUN 27 | 20.5°C | 20.0°C | |
| JUN 28 | 20.8°C | 20.0°C | |
| JUN 29 | 20.9°C | 20.0°C | |
| JUN 30 | 21.5°C | 20.0°C | |
| JUL 1 | 22.0°C | 21.5°C | |
| JUL 2 | 22.0°C | 21.6°C | |
| JUL 3 | 22.0°C | 21.6°C | |
| JUL 4 | 22.0°C | 21.6°C | |
| JUL 5 | 22.0°C | 21.6°C | |
| JUL 6 | 22.0°C | 21.7°C | |
| JUL 7 | 22.0°C | 21.7°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 | 5°C | 9°C | 12°C |
| February | 4°C | 8°C | 11°C |
| March | 7°C | 11°C | 14°C |
| April | 9°C | 13°C | 17°C |
| May | 10°C | 15°C | 21°C |
| June | 14°C | 20°C | 25°C |
| July | 17°C | 22°C | 27°C |
| August | 17°C | 22°C | 27°C |
| September | 13°C | 19°C | 24°C |
| October | 11°C | 15°C | 19°C |
| November | 6°C | 10°C | 14°C |
| December | 5°C | 9°C | 12°C |
Lake Fontanej: Water Temperature by Location
Lake Fontanej: Weather Forecast
July 1
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July 3
July 4
Location & Local Information
Lago Fontanej, a small lake in Piedmont, experiences marked seasonal variation in surface water temperature typical of upland Italian lakes. In spring the water is brisk, often ranging from about 4–12 °C (39–54 °F) as snowmelt and cool runoff dominate. By summer, on sunny days the shallow surface can warm to roughly 15–22 °C (59–72 °F), though deeper sections remain cooler. Autumn brings a steady decline to about 6–14 °C (43–57 °F) as air temperatures drop and mixing increases. In winter, especially at higher elevations, the lake can approach freezing with surface temperatures around 0–4 °C (32–39 °F) and occasional ice cover in cold spells. Actual values vary with altitude, depth, and recent weather.
Swimming at Lago Fontanej is commonly practiced, since it is primarily a natural recreational waterbody rather than a municipal drinking reservoir, but access and activities are subject to local rules and seasonal safety considerations. Cold temperatures outside the high summer months increase the risk of cold-water shock and hypothermia, and many areas lack lifeguards or marked swimming zones. Water quality is generally good, yet visitors should heed posted signs, avoid sensitive shorelines, and be prepared with appropriate gear—wetsuits in cooler conditions—and common-sense precautions before entering the water.