Lac de Gers — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lac de Gers, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lac de Gers today is 14.8°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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 |
|---|---|---|---|
| SEP 13 | 16.3°C | 13.0°C | |
| SEP 14 | 16.2°C | 13.0°C | |
| SEP 15 | 16.1°C | 13.0°C | |
| SEP 16 | 16.2°C | 13.0°C | |
| SEP 17 | 15.5°C | 13.0°C | |
| SEP 18 | 15.1°C | 13.0°C | |
| SEP 19 | 15.1°C | 13.0°C | |
| SEP 20 | 15.1°C | 13.0°C | |
| SEP 21 | 13.0°C | 14.7°C | |
| SEP 22 | 13.0°C | 14.6°C | |
| SEP 23 | 13.0°C | 14.5°C | |
| SEP 24 | 13.0°C | 14.4°C | |
| SEP 25 | 13.0°C | 14.4°C | |
| SEP 26 | 13.0°C | 14.3°C | |
| SEP 27 | 13.0°C | 14.2°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 | 0°C | 4°C |
| February | 0°C | 0°C | 4°C |
| March | 0°C | 3°C | 6°C |
| April | 1°C | 6°C | 10°C |
| May | 4°C | 9°C | 14°C |
| June | 10°C | 15°C | 21°C |
| July | 11°C | 17°C | 22°C |
| August | 11°C | 17°C | 22°C |
| September | 8°C | 13°C | 19°C |
| October | 4°C | 8°C | 11°C |
| November | 0°C | 4°C | 7°C |
| December | 0°C | 0°C | 4°C |
Lac de Gers: Water Temperature by Location
Lac de Gers: Weather Forecast
September 21
September 22
September 23
September 24
September 25
September 26
Location & Local Information
Lac de Gers, located in the Haute-Savoie region of the French Alps near Sixt-Fer-à-Cheval, is a remote and beautiful alpine lake surrounded by rugged mountains and lush vegetation. Its elevation at around 1,540 meters (5,052 feet) makes it a cooler lake, with summer water temperatures typically ranging from 10°C to 16°C (50°F to 61°F). Due to these low temperatures, swimming is often refreshing yet chilly, appealing mostly to those accustomed to cold-water swimming or seeking a quick, invigorating dip.
The lake is accessible by a scenic hiking trail, adding to its appeal for nature enthusiasts. The isolated setting means there are no formal facilities or lifeguard services, so swimmers should exercise caution. The lake’s pristine, clear waters make it an attractive location for a refreshing swim, particularly in the peak summer months of July and August, when water temperatures are at their warmest. However, because of its cooler alpine temperatures and limited access, Lac de Gers is primarily a destination for short, invigorating swims rather than extended swimming sessions.