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Grüner See

Grüner See Current Water Temperature and Forecast

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

11.9°C

TODAY

12.0°C

YESTERDAY

12.6°C

A WEEK AGO

As of today, the minimum water temperature in the Grüner See ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit 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 Grüner See Over the Last 30 Days

Today the water temperature in Grüner See is higher than the same day in previous years. The water temperature range here in October is from 8°C to 14°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Grüner See 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
Sep 27	12.6°C	17.0°C
Sep 28	12.3°C	17.0°C
Sep 29	11.8°C	17.0°C
Sep 30	12.7°C	17.0°C
Oct 1	12.6°C	11.0°C
Oct 2	12.0°C	11.0°C
Oct 3	12.0°C	11.0°C
Oct 4	11.9°C	11.0°C
Oct 5		11.0°C	11.8°C
Oct 6		11.0°C	11.7°C
Oct 7		11.0°C	11.6°C
Oct 8		11.0°C	11.5°C
Oct 9		11.0°C	11.5°C
Oct 10		11.0°C	11.5°C
Oct 11		11.0°C	11.5°C
Oct 12		11.0°C	11.5°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 Grüner See by Month

January

Minimum	Average	Maximum
2°C	4°C	6°C

February

Minimum	Average	Maximum
0°C	3°C	6°C

March

Minimum	Average	Maximum
5°C	8.5°C	12°C

April

Minimum	Average	Maximum
8°C	11.2°C	14°C

May

Minimum	Average	Maximum
12°C	14.7°C	18°C

June

Minimum	Average	Maximum
15°C	19.5°C	24°C

July

Minimum	Average	Maximum
16°C	20.5°C	25°C

August

Minimum	Average	Maximum
16°C	20°C	24°C

September

Minimum	Average	Maximum
12°C	17°C	22°C

October

Minimum	Average	Maximum
8°C	11°C	14°C

November

Minimum	Average	Maximum
5°C	8°C	11°C

December

Minimum	Average	Maximum
2°C	4°C	6°C

Monthly Water Temperature Histogram for Grüner See

Grüner See Weather

OCTOBER 5

8°C / 12°C

slight rain showers

rain: 55% | wind: 22 km/h

OCTOBER 6

9°C / 13°C

slight rain

rain: 62% | wind: 21 km/h

OCTOBER 7

12°C / 15°C

slight rain

rain: 40% | wind: 11 km/h

OCTOBER 8

10°C / 17°C

slight rain

rain: 25% | wind: 8 km/h

OCTOBER 9

7°C / 14°C

slight rain

rain: 10% | wind: 9 km/h

Water Temperature in Grüner See: General Trends and Swimming Opportunities

Grüner See, located in Hundelshausen, near Witzenhausen, Germany, is a popular spot for swimming, particularly due to its vibrant green water, which is a result of its rich flora. This lake is not just a visual beauty but also a place where locals and tourists can enjoy swimming. The water temperature in the lake varies depending on the season. In summer, the lake's temperature can rise to around 22°C to 25°C (72°F to 77°F), making it comfortable for a refreshing swim. However, as with many natural lakes, the water can cool significantly as the season progresses, particularly in autumn and early spring.

While swimming is possible and common, there are no official lifeguards, so visitors should swim at their own risk. The lake is well-maintained and regularly monitored for water quality, which is typically excellent, ensuring that swimmers can enjoy a safe experience. For those who prefer not to swim, there are plenty of hiking opportunities around the lake and scenic spots to enjoy.

Geographical Location of Grüner See

Nearby Lakes

Frequently Asked Questions About Grüner See and its Water Temperatures

What is the current water temperature in Grüner See?

The water temperature today in Grüner See is 53°F (11.9°C).

What is the water temperature in Grüner See during the summer months?

The average water temperature in Grüner See during the summer months is typically between 68°F to 68°F (20°C to 20°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 Grüner See in May?

The average water temperature in Grüner See in May ranges from 54°F to 64°F (12°C to 18°C).

What is the water temperature in Grüner See in September?

The average water temperature in Grüner See in September is typically between 57°F to 72°F (14°C to 22°C).

Where is Grüner See located?

Grüner See is located in Germany in Hesse, at an elevation of 722 feet (220 meters) above sea level.

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

Swimming in Grüner See (Germany) is not allowed due to environmental protection reasons. Therefore, no possibilities for swimming exist at this location.

What are the coordinates of Grüner See?

Grüner See is located at coordinates 51.2950°N 9.8540°E.