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Lake Zurich

Lake Zurich Current Water Temperature and Forecast

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

13.1°C

TODAY

13.8°C

YESTERDAY

13.1°C

A WEEK AGO

As of today, the minimum water temperature in the Lake Zurich 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.

Analysis, Historical Data, and Forecast of Water Temperature

Water Temperature Chart for Lake Zurich Over the Last 30 Days

Today the water temperature in Lake Zurich is higher than the same day in previous years. The water temperature range here in April is from 8°C to 17°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Lake Zurich 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
Apr 1513.1°C12.5°C
Apr 1614.2°C12.5°C
Apr 1713.6°C12.5°C
Apr 1813.5°C12.5°C
Apr 1912.9°C12.5°C
Apr 2013.4°C12.5°C
Apr 2113.8°C12.5°C
Apr 2213.1°C12.5°C
Apr 2312.5°C13.0°C
Apr 2412.5°C13.0°C
Apr 2512.5°C13.0°C
Apr 2612.5°C13.0°C
Apr 2712.5°C13.0°C
Apr 2812.5°C13.0°C
Apr 2912.5°C13.0°C
Apr 3012.5°C13.0°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 Lake Zurich by Month

January

MinimumAverageMaximum
0°C2°C4°C

February

MinimumAverageMaximum
0°C1.2°C6°C

March

MinimumAverageMaximum
0°C4°C8°C

April

MinimumAverageMaximum
8°C12.5°C17°C

May

MinimumAverageMaximum
16°C18.9°C22°C

June

MinimumAverageMaximum
22°C24.6°C29°C

July

MinimumAverageMaximum
23°C25.9°C31°C

August

MinimumAverageMaximum
25°C28°C31°C

September

MinimumAverageMaximum
18°C20.6°C26°C

October

MinimumAverageMaximum
7°C10°C13°C

November

MinimumAverageMaximum
1°C4°C7°C

December

MinimumAverageMaximum
0°C2°C4°C

Monthly Water Temperature Histogram for Lake Zurich

Water Temperature in Cities and Towns on Lake Zurich

Switzerland
13.0°C
Horgen
Switzerland
12.6°C
Richterswil
Switzerland
13.0°C
Freienbach
Switzerland
12.7°C
Lachen
Switzerland
12.1°C
Schmerikon
Switzerland
12.1°C
Rapperswil-Jona
Switzerland
12.9°C
Stafa
Switzerland
13.0°C
Mannedorf
Switzerland
13.2°C
Meilen
Switzerland
13.2°C
Erlenbach
Switzerland
13.0°C
Kusnacht
Switzerland
13.0°C
Zollikon
Switzerland
13.1°C

Known Beaches in the Area of Lake Zurich?

Schirmensee

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

Erlenwagen Playa Lago Zurich

Erlenwagen Playa Lago Zurich is a 2-stars sandy beach, located in a 10 km (6 miles) radius of Lake Zurich. Snorkeling is possible.

Lake Zurich Weather

APRIL 23

7°C / 15°C
moderate rain

rain: 100% | wind: 15 km/h

APRIL 24

6°C / 11°C
slight rain

rain: 88% | wind: 11 km/h

APRIL 25

7°C / 11°C
slight rain

rain: 68% | wind: 6 km/h

APRIL 26

6°C / 17°C
fog

rain: 15% | wind: 12 km/h

APRIL 27

7°C / 17°C
overcast

rain: 25% | wind: 9 km/h

APRIL 28

6°C / 17°C
overcast

rain: 20% | wind: 13 km/h

Water Temperature in Lake Zurich: General Trends and Swimming Opportunities

Original name of the lake: Lac de Zuric, Zürichsee, Lago di Zurigo

Primary inflows: Linth (Linthkanal)
Primary outflows: Limmat
Catchment area: 1,829 km2 (706 sq mi)
Basin countries: Switzerland
Max. length: 40 kilometres (25 miles)
Max. width: 3 kilometres (2 miles)
Surface area: 88.66 square kilometres (34.23 square miles)
Average depth: 49 metres (161 feet)
Max. depth: 136 metres (446 feet)
Water volume: 3.9 km3 (0.94 cu mi)
Residence time: 440 days
Surface elevation: 406 m (1,332 ft)
Frozen: 1929, 1962/1963 (last)

Lake Zurich (German: Zürichsee) is a beautiful glacial lake located in the heart of Switzerland, surrounded by the city of Zurich and several smaller towns and villages. The lake is a popular destination for both locals and tourists, offering various recreational activities, including swimming, boating, and water sports.

Water Temperature in Lake Zurich

The water temperature in Lake Zurich varies throughout the year, influenced by Switzerland’s distinct seasonal climate. Here’s a breakdown of what to expect:

Spring (March to May): During the early part of the year, the lake's water is still cold, ranging from 5°C to 15°C (41°F to 59°F). The water starts to warm up by late spring as temperatures rise and snow from surrounding mountains melts into the lake.

Summer (June to August): This is the best time for swimming in Lake Zurich. The water temperature during summer usually ranges between 20°C and 25°C (68°F to 77°F), which makes it ideal for a refreshing dip. The warm weather and scenic surroundings attract swimmers to the many public and private beaches along the lake’s shore.

Autumn (September to November): As summer ends, the water begins to cool again, with temperatures dropping to 10°C to 18°C (50°F to 64°F). While swimming is still possible in early autumn, the lake becomes progressively cooler and fewer people swim as the season progresses.

Winter (December to February): The water temperature can drop to below 5°C (41°F) in winter. The lake does not usually freeze over completely, but swimming is only for those participating in cold-water challenges or specialized activities like winter swimming.

Swimming in Lake Zurich

Lake Zurich is known for its clear, clean waters, and swimming is allowed in many parts of the lake. Here are some important points to consider if you’re planning to swim in the lake:

- Designated Swimming Areas: There are several official swimming spots along the shores of Lake Zurich, including free public baths (known as badis) and private beach clubs. Popular swimming locations include:

- Strandbad Mythenquai: A large beach with sandy areas and shallow waters, ideal for families.

- Tiefenbrunnen: A well-known badi with sunbathing areas and diving platforms.

- Seebad Enge: A floating bath area located close to Zurich’s city center.

Water Quality: The lake is regularly monitored for water quality, and it consistently ranks as one of the cleanest urban lakes in Europe, making it safe for swimming throughout the year.

Safety Considerations: While swimming is generally safe, the water can be deep and colder than expected, even in summer. It’s recommended to swim in designated areas and be mindful of the weather and your swimming abilities.

Winter Swimming: Some locals participate in winter swimming events, where swimmers brave the icy waters for short periods. These activities are usually organized with proper safety measures, such as short immersion times and safety personnel.

Best Time for Swimming

For most people, the best time to swim in Lake Zurich is during the summer months (June to August), when the water is warmest and the weather is ideal. Public swimming facilities also offer amenities like sunbathing areas, changing rooms, and places to relax by the lake. Other Water Activities

Aside from swimming, Lake Zurich is perfect for:

- Boating and Sailing: Many visitors enjoy boating and sailing on the lake. You can rent paddleboats, canoes, or even book cruises that explore the lake and its scenic surroundings.

- Stand-up Paddleboarding (SUP): This popular activity is widely available, especially during the warmer months.

- Diving and Snorkeling: Though the lake isn’t known for exotic underwater life, diving is an option for those who enjoy freshwater exploration, particularly near the shallow, rocky areas.

Lake Zurich is a wonderful destination for water lovers, offering both relaxation and outdoor activities in a stunning Swiss setting. The water is clean and swimmable most of the year, but summer is undoubtedly the best time to take full advantage of what the lake has to offer.

Geographical Location of Lake Zurich

Frequently Asked Questions About Lake Zurich and its Water Temperatures

What is the current water temperature in Lake Zurich?

The water temperature today in Lake Zurich ranges from 54°F (12.1°C) to 56°F (13.2°C).

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

The average water temperature in Lake Zurich during the summer months is typically between 76°F to 82°F (25°C to 28°C), and it can reach up to 88°F (31°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lake Zurich in May?

The average water temperature in Lake Zurich in May ranges from 61°F to 72°F (16°C to 22°C).

What is the water temperature in Lake Zurich in September?

The average water temperature in Lake Zurich in September is typically between 64°F to 79°F (18°C to 26°C).

Where is Lake Zurich located?

Lake Zurich is located in Switzerland, at an elevation of 1,332 feet (406 meters) above sea level.

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

Yes, it is possible to swim in Lake Zurich. You can either enjoy a refreshing swim from one of the numerous pools and beachside parks, or participate in organized open water events.

What are the coordinates of Lake Zurich?

Lake Zurich is located at coordinates 47.2450°N 8.6830°E.