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Griessee

Griessee Current Water Temperature and Forecast

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

8.8°C

TODAY

8.1°C

YESTERDAY

7.1°C

A WEEK AGO

As of today, the minimum water temperature in the Griessee ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.

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 Griessee Over the Last 30 Days

Today the water temperature in Griessee is lower than the same day in previous years. The water temperature range here in June is from 4°C to 22°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 Griessee 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
Jun 17	7.1°C	13.0°C
Jun 18	6.4°C	13.0°C
Jun 19	6.1°C	13.0°C
Jun 20	6.0°C	13.0°C
Jun 21	6.6°C	13.0°C
Jun 22	6.9°C	13.0°C
Jun 23	8.1°C	13.0°C
Jun 24	8.8°C	13.0°C
Jun 25		13.0°C	9.1°C
Jun 26		13.0°C	9.3°C
Jun 27		13.0°C	9.5°C
Jun 28		13.0°C	9.7°C
Jun 29		13.0°C	9.9°C
Jun 30		13.0°C	10.1°C
Jul 1		19.2°C	10.7°C
Jul 2		19.2°C	11.2°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 Griessee by Month

January

Minimum	Average	Maximum
0°C	0°C	0°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	4.5°C	9°C

May

Minimum	Average	Maximum
2°C	9°C	16°C

June

Minimum	Average	Maximum
4°C	13°C	22°C

July

Minimum	Average	Maximum
16°C	19.2°C	24°C

August

Minimum	Average	Maximum
19°C	22°C	25°C

September

Minimum	Average	Maximum
9°C	12.1°C	17°C

October

Minimum	Average	Maximum
0°C	3°C	6°C

November

Minimum	Average	Maximum
0°C	0.6°C	6°C

December

Minimum	Average	Maximum
0°C	0°C	0°C

Monthly Water Temperature Histogram for Griessee

Griessee Weather

JUNE 25

10°C / 23°C

overcast

rain: 58% | wind: 16 km/h

JUNE 26

10°C / 16°C

slight thunderstorm

rain: 89% | wind: 11 km/h

JUNE 27

9°C / 19°C

fog

rain: 3% | wind: 13 km/h

JUNE 28

12°C / 22°C

mainly clear

rain: 3% | wind: 13 km/h

JUNE 29

13°C / 19°C

slight thunderstorm

rain: 44% | wind: 9 km/h

JUNE 30

13°C / 18°C

slight rain showers

rain: 59% | wind: 12 km/h

Water Temperature in Griessee: General Trends and Swimming Opportunities

Type: reservoir
Primary outflows: Aegina
Catchment area: 10.6 km2 (4.1 sq mi)
Basin countries: Switzerland
Max. length: 0.9 km (0.56 mi)
Surface area: 0.555 km2 (0.214 sq mi)
Max. depth: 66 m (217 ft)
Water volume: 18.6 million cubic metres (15,100 acre⋅ft)
Surface elevation

Griessee is an artificial alpine lake located in the canton of Valais, Switzerland, near the Italian border. Situated at an altitude of about 2,400 meters, it offers breathtaking views of the surrounding mountains and glaciers. The lake is part of a hydroelectric power system and is a popular destination for hikers. Due to its high elevation, the water temperature in Griessee remains cold throughout the year. In summer, the temperature typically ranges between 2°C and 8°C (36°F to 46°F), making swimming very rare.

Geographical Location of Griessee

Frequently Asked Questions About Griessee and its Water Temperatures

What is the current water temperature in Griessee?

The water temperature today in Griessee is 48°F (8.8°C).

What is the water temperature in Griessee during the summer months?

The average water temperature in Griessee during the summer months is typically between 64°F to 72°F (18°C to 22°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 Griessee in May?

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

What is the water temperature in Griessee in September?

The average water temperature in Griessee in September is typically between 48°F to 63°F (9°C to 17°C).

Where is Griessee located?

Griessee is located in Switzerland, at an elevation of 7,828 feet (2386 meters) above sea level.

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

Yes, it's possible to swim in Griessee, Switzerland. However, it's advisable to check local regulations and weather conditions for safety.

What are the coordinates of Griessee?

Griessee is located at coordinates 46.4580°N 8.3710°E.