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Lac de Longemer

Lac de Longemer Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Lac de Longemer, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Lake Water Temperature Information

19.0°C

TODAY

18.9°C

YESTERDAY

16.2°C

A WEEK AGO

As of today, the minimum water temperature in the Lac de Longemer 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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Lac de Longemer Over the Last 30 Days

Today the water temperature in Lac de Longemer is lower than the same day in previous years. The water temperature range here in August is from 16°C to 23°C. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Lac de Longemer are presented in the table below.

The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.

Daily Water Temperature Chart

DateCurrentAverageForecast
Aug 616.2°C19.5°C
Aug 716.2°C19.5°C
Aug 816.1°C19.5°C
Aug 916.9°C19.5°C
Aug 1017.3°C19.5°C
Aug 1117.3°C19.5°C
Aug 1218.9°C19.5°C
Aug 1318.3°C19.5°C
Aug 1419.5°C19.0°C
Aug 1519.5°C19.0°C
Aug 1619.5°C19.0°C
Aug 1719.5°C19.0°C
Aug 1819.5°C19.0°C
Aug 1919.5°C19.0°C
Aug 2019.5°C19.0°C
Aug 2119.5°C19.0°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Water Temperature Ranges in Lac de Longemer by Month

January

MinimumAverageMaximum
3°C5°C7°C

February

MinimumAverageMaximum
3°C5.3°C9°C

March

MinimumAverageMaximum
3°C6°C9°C

April

MinimumAverageMaximum
7°C9.9°C13°C

May

MinimumAverageMaximum
10°C13.4°C16°C

June

MinimumAverageMaximum
15°C19°C23°C

July

MinimumAverageMaximum
16°C20.5°C25°C

August

MinimumAverageMaximum
16°C19.5°C23°C

September

MinimumAverageMaximum
15°C17.6°C23°C

October

MinimumAverageMaximum
8°C11°C14°C

November

MinimumAverageMaximum
3°C6°C9°C

December

MinimumAverageMaximum
3°C5°C7°C

Monthly Water Temperature Histogram for Lac de Longemer

Lac de Longemer Weather

AUGUST 13

18°C / 33°C
mainly clear

rain: 0% | wind: 11 km/h

AUGUST 14

19°C / 35°C
overcast

rain: 13% | wind: 10 km/h

AUGUST 15

19°C / 33°C
overcast

rain: 25% | wind: 6 km/h

AUGUST 16

20°C / 31°C
overcast

rain: 13% | wind: 10 km/h

Water Temperature in Lac de Longemer: General Trends and Swimming Opportunities

Lac de Longemer, nestled in the Vosges Mountains near Gérardmer in northeastern France, is a popular destination for swimming and other recreational activities. In the summer, the lake’s water temperature often reaches a pleasant range of 20°C to 24°C (68°F to 75°F), making it ideal for swimmers looking to cool off during warm days. There are designated swimming areas with lifeguards on duty during peak times, and the lake's natural beauty and clear water add to its appeal.

The lake offers a variety of other activities, including boating, kayaking, fishing, and hiking along scenic trails. The shores of Lac de Longemer provide several access points to the water, as well as picnic areas and nearby amenities, which make it a family-friendly spot. With a relaxed atmosphere, Lac de Longemer is cherished for its pristine environment and is popular among both locals and tourists who appreciate its natural charm and accessible swimming areas.

Geographical Location of Lac de Longemer

Frequently Asked Questions About Lac de Longemer and its Water Temperatures

What is the current water temperature in Lac de Longemer?

The water temperature today in Lac de Longemer is 66°F (19.0°C).

What is the water temperature in Lac de Longemer during the summer months?

The average water temperature in Lac de Longemer during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 77°F (25°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lac de Longemer in May?

The average water temperature in Lac de Longemer in May ranges from 50°F to 61°F (10°C to 16°C).

What is the water temperature in Lac de Longemer in September?

The average water temperature in Lac de Longemer in September is typically between 59°F to 73°F (15°C to 23°C).

Where is Lac de Longemer located?

Lac de Longemer is located in France in Grand Est, at an elevation of 2,415 feet (736 meters) above sea level.

Is it possible to swim in Lac de Longemer and what are the possibilities for this?

Yes, it is possible to swim in Lac de Longemer in France. Public swimming is permitted with areas for swimming and picnicking, and there is a lifeguard on duty in the summer months.

What are the coordinates of Lac de Longemer?

Lac de Longemer is located at coordinates 48.0710°N 6.9510°E.