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Lake Brienz

Lake Brienz Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Lake Brienz, 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

4.3°C

TODAY

4.1°C

YESTERDAY

3.9°C

A WEEK AGO

As of today, the minimum water temperature in the Lake Brienz ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.

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 Lake Brienz Over the Last 30 Days

Today the water temperature in Lake Brienz is lower than the same day in previous years. The water temperature range here in February is from 3°C to 7°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 Lake Brienz 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
Feb 163.9°C5.0°C
Feb 173.8°C5.0°C
Feb 183.6°C5.0°C
Feb 193.8°C5.0°C
Feb 203.8°C5.0°C
Feb 214.0°C5.0°C
Feb 224.1°C5.0°C
Feb 234.3°C5.0°C
Feb 245.0°C4.3°C
Feb 255.0°C4.3°C
Feb 265.0°C4.3°C
Feb 275.0°C4.3°C
Feb 285.0°C4.3°C
Mar 16.3°C4.4°C
Mar 26.3°C4.5°C
Mar 36.3°C4.6°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 Lake Brienz by Month

January

MinimumAverageMaximum
3°C6°C9°C

February

MinimumAverageMaximum
3°C5°C7°C

March

MinimumAverageMaximum
5°C6.3°C8°C

April

MinimumAverageMaximum
5°C7.8°C11°C

May

MinimumAverageMaximum
8°C11.4°C14°C

June

MinimumAverageMaximum
13°C16°C20°C

July

MinimumAverageMaximum
15°C17.8°C23°C

August

MinimumAverageMaximum
15°C18°C22°C

September

MinimumAverageMaximum
13°C16.3°C21°C

October

MinimumAverageMaximum
10°C12.7°C16°C

November

MinimumAverageMaximum
8°C9.7°C12°C

December

MinimumAverageMaximum
4°C6.5°C9°C

Monthly Water Temperature Histogram for Lake Brienz

Water Temperature in Cities and Towns on Lake Brienz

Brienz
Switzerland
4.3°C
Oberried am Brienzersee
Switzerland
4.1°C
Niederried bei Interlaken
Switzerland
4.1°C
Ringgenberg
Switzerland
4.1°C
Bönigen
Switzerland
4.0°C
Iseltwald
Switzerland
4.4°C

Known Beaches in the Area of Lake Brienz?

Strandbad Brienz

Strandbad Brienz is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Lake Brienz. There is parking. There are restrooms. There are cafés. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Link to the location of the beach

Strandbad Brienz

Strandbad Brienz is a 1-stars sandy beach, located in a 7 km (4 miles) radius of Lake Brienz.

Link to the location of the beach

Lake Brienz Weather

FEBRUARY 23

4°C / 11°C
overcast

rain: 25% | wind: 6 km/h

FEBRUARY 24

2°C / 12°C
overcast

rain: 8% | wind: 7 km/h

FEBRUARY 25

5°C / 11°C
slight rain showers

rain: 70% | wind: 6 km/h

FEBRUARY 26

0°C / 6°C
slight snow shower

rain: 55% | wind: 6 km/h

FEBRUARY 27

-1°C / 7°C
fog

rain: 30% | wind: 9 km/h

Water Temperature in Lake Brienz: General Trends and Swimming Opportunities

Original name of the lake: Lac de Brienz, Brienzersee, Lago di Brienz

Primary inflows: Aare, Lütschine, Giessbach
Primary outflows: Aare
Catchment area: 1,127 km2 (435 sq mi)
Basin countries: Switzerland
Max. length: 14 km (8.7 mi)
Max. width: 2.8 km (1.7 mi)
Surface area: 29.8 km2 (11.5 sq mi)
Average depth: 173 m (568 ft)
Max. depth: 260 m (850 ft)
Water volume: 5.17 km3 (4,190,000 acre⋅ft)
Residence time: 2.69 years
Surface elevation: 564 m (1,850 ft)
Islands: Schnäggeninseli (islet)

Lake Brienz (Brienzersee) is a stunning lake in the Bernese Oberland region of Switzerland, located between the towns of Interlaken and Brienz. The lake is known for its turquoise-blue waters and its location amidst towering mountains. With a surface area of 29.8 square kilometers (11.5 square miles), it is a popular destination for boating, kayaking, and hiking. The water in Lake Brienz is fed by glaciers, which makes it quite cold, even during summer. In the warmer months, the water temperature generally ranges between 17°C and 20°C (63°F to 68°F), making it refreshing for a swim but cooler compared to other Swiss lakes.

Geographical Location of Lake Brienz

Frequently Asked Questions About Lake Brienz and its Water Temperatures

What is the current water temperature in Lake Brienz?

The water temperature today in Lake Brienz ranges from 39°F (4.0°C) to 40°F (4.4°C).

What is the water temperature in Lake Brienz during the summer months?

The average water temperature in Lake Brienz during the summer months is typically between 61°F to 64°F (16°C to 18°C), and it can reach up to 73°F (23°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lake Brienz in May?

The average water temperature in Lake Brienz in May ranges from 46°F to 57°F (8°C to 14°C).

What is the water temperature in Lake Brienz in September?

The average water temperature in Lake Brienz in September is typically between 55°F to 70°F (13°C to 21°C).

Where is Lake Brienz located?

Lake Brienz is located in Switzerland, at an elevation of 1,850 feet (564 meters) above sea level.

Is it possible to swim in Lake Brienz and what are the possibilities for this?

Yes, it is possible to swim in Lake Brienz, Switzerland. Facilities like public swimming areas, beaches, and rental services for water equipment are available for this activity.

What are the coordinates of Lake Brienz?

Lake Brienz is located at coordinates 46.7250°N 7.9670°E.