Search for cities, countries, lakes and rivers

Lac de Joux

Lac de Joux Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Lac de Joux, 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

18.8°C

TODAY

18.7°C

YESTERDAY

19.2°C

A WEEK AGO

As of today, the minimum water temperature in the Lac de Joux 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 Joux Over the Last 30 Days

Today the water temperature in Lac de Joux is lower than the same day in previous years. The water temperature range here in August is from 19°C to 27°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Lac de Joux 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
Jul 2819.2°C21.7°C
Jul 2919.5°C21.7°C
Jul 3019.2°C21.7°C
Jul 3118.8°C21.7°C
Aug 118.8°C23.0°C
Aug 218.6°C23.0°C
Aug 318.7°C23.0°C
Aug 418.8°C23.0°C
Aug 523.0°C19.1°C
Aug 623.0°C19.3°C
Aug 723.0°C19.5°C
Aug 823.0°C19.7°C
Aug 923.0°C19.9°C
Aug 1023.0°C20.1°C
Aug 1123.0°C20.3°C
Aug 1223.0°C20.5°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 Joux by Month

January

MinimumAverageMaximum
2°C4°C6°C

February

MinimumAverageMaximum
0°C2°C4°C

March

MinimumAverageMaximum
0°C3°C6°C

April

MinimumAverageMaximum
2°C6.5°C11°C

May

MinimumAverageMaximum
9°C11.9°C15°C

June

MinimumAverageMaximum
16°C19°C23°C

July

MinimumAverageMaximum
19°C21.7°C27°C

August

MinimumAverageMaximum
19°C23°C27°C

September

MinimumAverageMaximum
15°C17.6°C23°C

October

MinimumAverageMaximum
10°C13°C16°C

November

MinimumAverageMaximum
6°C8.7°C11°C

December

MinimumAverageMaximum
2°C4°C6°C

Monthly Water Temperature Histogram for Lac de Joux

Water Temperature in Cities and Towns on Lac de Joux

Le Lieu
Switzerland
19.3°C
Le Chenit
Switzerland
19.9°C
L'Abbaye
Switzerland
20.5°C

Lac de Joux Weather

AUGUST 5

17°C / 29°C
overcast

rain: 0% | wind: 17 km/h

AUGUST 6

16°C / 24°C
overcast

rain: 0% | wind: 27 km/h

AUGUST 7

16°C / 31°C
overcast

rain: 3% | wind: 25 km/h

AUGUST 8

19°C / 33°C
partly cloudy

rain: 3% | wind: 11 km/h

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

Lac de Joux

© Jean Edgar Merle

Original name of the lake: Lago di Joux

Primary inflows: Orbe
Primary outflows: (Orbe)
Basin countries: Switzerland, France
Max. length: 9 km (5.6 mi)
Max. width: 1 km (0.62 mi)
Surface area: 8.77 km2 (3.39 sq mi)
Max. depth: 32 m (105 ft)
Surface elevation: 1,004 m (3,294 ft)

Lac de Joux is a beautiful glacial lake located in the Vallée de Joux in the canton of Vaud, Switzerland. It is the largest lake in the Jura mountains and is surrounded by stunning alpine landscapes and charming villages. The lake is popular for various recreational activities, including swimming, sailing, fishing, and hiking along the scenic trails that encircle it. The water temperature in Lac de Joux varies throughout the year, typically ranging from about 6°C (43°F) in winter to around 20°C (68°F) in summer, making it a pleasant spot for swimming and other water activities during the warmer months.

Geographical Location of Lac de Joux

Frequently Asked Questions About Lac de Joux and its Water Temperatures

What is the current water temperature in Lac de Joux?

The water temperature today in Lac de Joux ranges from 67°F (19.3°C) to 69°F (20.5°C).

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

The average water temperature in Lac de Joux during the summer months is typically between 66°F to 75°F (19°C to 24°C), and it can reach up to 81°F (27°C) at its warmest. However, in some years, the temperature may exceed this range.

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

The average water temperature in Lac de Joux in May ranges from 48°F to 59°F (9°C to 15°C).

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

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

Where is Lac de Joux located?

Lac de Joux is located in Switzerland, at an elevation of 3,294 feet (1004 meters) above sea level.

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

Yes, it is possible to swim in Lac de Joux, Switzerland. There are designated swimming areas, beaches, and even boat rentals available for public use.

What are the coordinates of Lac de Joux?

Lac de Joux is located at coordinates 46.6400°N 6.2880°E.