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Siegen

Water Temperature in Siegen in Sieg River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Siegen in Sieg River, 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 Water Temperature in Siegen

14.8°C

TODAY

15.1°C

YESTERDAY

11.8°C

A WEEK AGO

As of today, the minimum water temperature in Siegen 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 Sieg River in Siegen Over the Last 30 Days

Today the water temperature in Siegen is lower than the same day in previous years. The water temperature range here in June is from 15°C to 25°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 Siegen 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.

Table of Daily Water Temperature Data

DateCurrentAverageForecast
May 2811.8°C14.0°C
May 2912.2°C14.0°C
May 3012.4°C14.0°C
May 3113.2°C14.0°C
Jun 112.6°C20.0°C
Jun 214.6°C20.0°C
Jun 315.1°C20.0°C
Jun 414.8°C20.0°C
Jun 520.0°C15.1°C
Jun 620.0°C15.4°C
Jun 720.0°C15.7°C
Jun 820.0°C16.0°C
Jun 920.0°C16.3°C
Jun 1020.0°C16.5°C
Jun 1120.0°C16.7°C
Jun 1220.0°C16.9°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 Siegen by Month

January

MinimumAverageMaximum
3°C5°C7°C

February

MinimumAverageMaximum
1°C4°C7°C

March

MinimumAverageMaximum
5°C8.5°C12°C

April

MinimumAverageMaximum
8°C11.4°C14°C

May

MinimumAverageMaximum
10°C14°C18°C

June

MinimumAverageMaximum
15°C20°C25°C

July

MinimumAverageMaximum
18°C20.8°C26°C

August

MinimumAverageMaximum
17°C20.9°C24°C

September

MinimumAverageMaximum
15°C17.5°C23°C

October

MinimumAverageMaximum
8°C11°C14°C

November

MinimumAverageMaximum
5°C8°C11°C

December

MinimumAverageMaximum
3°C5.5°C8°C

Monthly Water Temperature Histogram for Sieg River in Siegen

Siegen Weather

JUNE 5

12°C / 18°C
slight rain showers

rain: 83% | wind: 14 km/h

JUNE 6

13°C / 18°C
slight rain showers

rain: 89% | wind: 17 km/h

JUNE 7

12°C / 16°C
slight rain

rain: 74% | wind: 15 km/h

JUNE 8

8°C / 14°C
slight rain showers

rain: 73% | wind: 16 km/h

JUNE 9

6°C / 18°C
overcast

rain: 63% | wind: 10 km/h

Water Temperature in Siegen: General Trends and Swimming Opportunities

Siegen, a city nestled in the North Rhine-Westphalia state of Germany, is characterized by its wealth of water bodies, with the Sieg River being one of its remarkable attributes. With its source in the Rothaargebirge mountain range, the Sieg River threads its way through the city, adding a charming touch to its already picturesque landscape.

Regarding the Sieg River's water temperature, it generally varies across different times of the year. The temperature tends to be cooler in the winter months, dropping to around 3-4°C and rising in the summer months to about 16-20°C. The temperature can also be slightly influenced by weather conditions and water flows. However, it is important to note that these estimates may vary from year to year.

While the city’s rivers and local pools are often enjoyed by locals and tourists, swimming in the Sieg River specifically isn’t highly recommended. This is mainly because of the water flow, potential undercurrents, and the local regulations, which often restrict swimming in nature bodies for safety reasons. For swimming, Siegen offers alternative options like heated outdoor pools and modern indoor swimming facilities which provide a safer and more controlled environment for water lovers of all ages.

Geographical Location of Siegen

Frequently Asked Questions About Siegen and its Water Temperatures

What is the current water temperature in Siegen?

The water temperature today in Siegen is 59°F (14.8°C).

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

The average water temperature in Siegen during the summer months is typically between 70°F to 70°F (21°C to 21°C), and it can reach up to 79°F (26°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Siegen in May?

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

What is the water temperature in Siegen in September?

The average water temperature in Siegen in September is typically between 59°F to 73°F (15°C to 23°C).

Is it possible to swim in the Sieg River in Siegen, and what are the available options for doing so?

Yes, it is possible to swim in the Sieg River in Siegen. Available options include public beaches, designated swimming locations, or participating in organized swimming events.