Lac de Gérardmer — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Lac de Gérardmer, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Lac de Gérardmer today is 9.9°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
❌ As of today, the minimum water temperature ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used. 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 |
|---|---|---|---|
| OCT 23 | 11.4°C | 10.0°C | |
| OCT 24 | 11.0°C | 10.0°C | |
| OCT 25 | 10.9°C | 10.0°C | |
| OCT 26 | 10.6°C | 10.0°C | |
| OCT 27 | 10.5°C | 10.0°C | |
| OCT 28 | 10.8°C | 10.0°C | |
| OCT 29 | 10.7°C | 10.0°C | |
| OCT 30 | 10.1°C | 10.0°C | |
| OCT 31 | 10.0°C | 9.8°C | |
| NOV 1 | 7.0°C | 9.6°C | |
| NOV 2 | 7.0°C | 9.5°C | |
| NOV 3 | 7.0°C | 9.3°C | |
| NOV 4 | 7.0°C | 9.2°C | |
| NOV 5 | 7.0°C | 9.0°C | |
| NOV 6 | 7.0°C | 8.9°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 | 4°C | 7°C |
| February | 0°C | 4°C | 7°C |
| March | 3°C | 7°C | 10°C |
| April | 5°C | 10°C | 13°C |
| May | 8°C | 13°C | 19°C |
| June | 12°C | 18°C | 23°C |
| July | 16°C | 21°C | 26°C |
| August | 12°C | 18°C | 23°C |
| September | 10°C | 15°C | 21°C |
| October | 6°C | 10°C | 13°C |
| November | 3°C | 7°C | 10°C |
| December | 1°C | 5°C | 8°C |
Lac de Gérardmer: Water Temperature by Location
Lac de Gérardmer: Weather Forecast
October 31
November 1
November 2
November 3
November 4
Location & Local Information
Lac de Gérardmer, located in the Vosges Mountains in northeastern France, is one of the most popular lakes in the region, known for its scenic beauty and recreational opportunities. During the summer months, the water temperature typically ranges from 18°C to 22°C (64°F to 72°F), making it suitable for swimming. The lake is often frequented by tourists and locals alike, offering a refreshing spot to cool off on warm days. However, the water can still feel a bit chilly early in the season or during cooler periods, particularly in spring and late autumn.
Swimming in Lac de Gérardmer is allowed in designated areas, and the lake is supervised in some sections during peak tourist seasons, ensuring a safe experience for swimmers. In addition to swimming, the lake is also popular for sailing, kayaking, and paddleboarding, with facilities available for renting equipment. The picturesque surrounding area is perfect for hiking and picnicking, adding to the overall appeal of the lake as a summer destination.