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Lake Sils

Lake Sils Current Water Temperature and Forecast

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

15.0°C

TODAY

15.3°C

YESTERDAY

15.6°C

A WEEK AGO

As of today, the minimum water temperature in the Lake Sils 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 Sils Over the Last 30 Days

Today the water temperature in Lake Sils is lower than the same day in previous years. The water temperature range here in August is from 14°C to 19°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 Sils 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

Date	Current	Average	Forecast
Jul 28	15.6°C	16.5°C
Jul 29	15.3°C	16.5°C
Jul 30	15.4°C	16.5°C
Jul 31	15.2°C	16.5°C
Aug 1	15.1°C	17.0°C
Aug 2	15.0°C	17.0°C
Aug 3	15.3°C	17.0°C
Aug 4	15.0°C	17.0°C
Aug 5		17.0°C	15.1°C
Aug 6		17.0°C	15.2°C
Aug 7		17.0°C	15.3°C
Aug 8		17.0°C	15.4°C
Aug 9		17.0°C	15.5°C
Aug 10		17.0°C	15.6°C
Aug 11		17.0°C	15.7°C
Aug 12		17.0°C	15.8°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 Sils by Month

January

Minimum	Average	Maximum
0°C	2°C	4°C

February

Minimum	Average	Maximum
0°C	0°C	0°C

March

Minimum	Average	Maximum
0°C	0°C	0°C

April

Minimum	Average	Maximum
0°C	1.3°C	7°C

May

Minimum	Average	Maximum
4°C	7°C	10°C

June

Minimum	Average	Maximum
7°C	12°C	17°C

July

Minimum	Average	Maximum
14°C	16.5°C	22°C

August

Minimum	Average	Maximum
14°C	17°C	19°C

September

Minimum	Average	Maximum
11°C	14.3°C	19°C

October

Minimum	Average	Maximum
6°C	9°C	12°C

November

Minimum	Average	Maximum
3°C	5.6°C	8°C

December

Minimum	Average	Maximum
0°C	2°C	4°C

Monthly Water Temperature Histogram for Lake Sils

Water Temperature in Cities and Towns on Lake Sils

Maloja

Switzerland

14.7°C

Sils Baselgia

Switzerland

14.7°C

Lake Sils Weather

AUGUST 5

10°C / 17°C

overcast

rain: 31% | wind: 13 km/h

AUGUST 6

10°C / 17°C

fog

rain: 33% | wind: 15 km/h

AUGUST 7

10°C / 19°C

fog

rain: 5% | wind: 10 km/h

AUGUST 8

13°C / 22°C

slight thunderstorm

rain: 8% | wind: 8 km/h

Water Temperature in Lake Sils: General Trends and Swimming Opportunities

Original name of the lake: Lac de Sils, Silsersee, Lago di Sils

Primary inflows: Inn, Aua da Fedoz
Primary outflows: Inn (named Sela until Lake Silvaplana)
Basin countries: Switzerland
Max. length: 5 km (3.1 mi)
Surface area: 4.1 km2 (1.6 sq mi)
Average depth: 35 m (115 ft)
Max. depth: 71 m (233 ft)
Water volume: 137 million cubic metres (111,000 acre⋅ft)
Residence time: 2.2 years
Surface elevation: 1,797 m (5,896 ft)
Islands: Chaviolas (islet)

Lake Sils (Silsersee) is a stunning alpine lake located in the Upper Engadine valley in the canton of Graubünden, Switzerland. It covers an area of approximately 4.1 square kilometers (1.6 square miles) and is known for its crystal-clear waters and breathtaking mountain views. At an elevation of 1,797 meters (5,896 feet), Lake Sils is one of the highest lakes in Switzerland. It is popular for activities such as sailing, windsurfing, hiking, and fishing. Due to its high altitude, the water temperature remains relatively cold even in summer, typically ranging from 10°C to 17°C (50°F to 63°F).

Geographical Location of Lake Sils

Nearby Lakes

Frequently Asked Questions About Lake Sils and its Water Temperatures

What is the current water temperature in Lake Sils?

The water temperature today in Lake Sils is 59°F (15.0°C).

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

The average water temperature in Lake Sils during the summer months is typically between 55°F to 63°F (13°C to 17°C), and it can reach up to 72°F (22°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Lake Sils in May?

The average water temperature in Lake Sils in May ranges from 39°F to 50°F (4°C to 10°C).

What is the water temperature in Lake Sils in September?

The average water temperature in Lake Sils in September is typically between 52°F to 66°F (11°C to 19°C).

Where is Lake Sils located?

Lake Sils is located in Switzerland, at an elevation of 5,896 feet (1797 meters) above sea level.

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

Yes, it is possible to swim in Lake Sils, Switzerland. Visitors can take a dip from its shores directly or access it through designated swimming spots around the lake.

What are the coordinates of Lake Sils?

Lake Sils is located at coordinates 46.4210°N 9.7350°E.