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Dortmund

Water Temperature in Dortmund in Emscher River: Current and Forecast

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

7.2°C

TODAY

5.4°C

YESTERDAY

5.1°C

A WEEK AGO

As of today, the minimum water temperature in Dortmund ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.

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 Emscher River in Dortmund Over the Last 30 Days

Today the water temperature in Dortmund is higher than the same day in previous years. The water temperature range here in February is from 4°C to 8°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 Dortmund 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
Feb 165.1°C6.1°C
Feb 175.1°C6.1°C
Feb 185.0°C6.1°C
Feb 193.9°C6.1°C
Feb 204.0°C6.1°C
Feb 214.2°C6.1°C
Feb 225.4°C6.1°C
Feb 237.2°C6.1°C
Feb 246.1°C7.1°C
Feb 256.1°C7.0°C
Feb 266.1°C6.9°C
Feb 276.1°C6.9°C
Feb 286.1°C6.9°C
Mar 18.5°C7.0°C
Mar 28.5°C7.1°C
Mar 38.5°C7.2°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 Dortmund by Month

January

MinimumAverageMaximum
3°C5°C7°C

February

MinimumAverageMaximum
4°C6.1°C8°C

March

MinimumAverageMaximum
7°C8.5°C11°C

April

MinimumAverageMaximum
8°C11.4°C14°C

May

MinimumAverageMaximum
12°C14.6°C18°C

June

MinimumAverageMaximum
17°C19.9°C24°C

July

MinimumAverageMaximum
16°C18.6°C24°C

August

MinimumAverageMaximum
18°C19.2°C21°C

September

MinimumAverageMaximum
13°C16.1°C21°C

October

MinimumAverageMaximum
11°C12.5°C14°C

November

MinimumAverageMaximum
7°C8.1°C11°C

December

MinimumAverageMaximum
3°C6°C9°C

Monthly Water Temperature Histogram for Emscher River in Dortmund

Dortmund Weather

FEBRUARY 24

6°C / 9°C
moderate drizzle

rain: 88% | wind: 20 km/h

FEBRUARY 25

3°C / 8°C
dense intensity drizzle

rain: 65% | wind: 18 km/h

FEBRUARY 26

1°C / 6°C
light drizzle

rain: 20% | wind: 14 km/h

FEBRUARY 27

-2°C / 10°C
clear sky

rain: 22% | wind: 10 km/h

Water Temperature in Dortmund: General Trends and Swimming Opportunities

Dortmund, located in North Rhine-Westphalia, Germany, is a bustling city developed along the banks of the Emscher River. The Emscher River has had a dynamic and complex history, especially regarding its water quality and temperature. The river, which was previously used for dumping industrial waste, has gone through various cleanup programs. However, the water temperature of the Emscher River can vary greatly throughout the year, especially with fluctuating climate conditions. Typical temperatures usually range between 4°C during the winter months up to 20-22°C in the peak of summer.

As for swimming, it's not typically recommended to swim in the Emscher River. Though the quality of the water has improved over the years due to environmental cleanups, the river is still used for industrial and domestic wastewater disposal. There are ongoing programs by the Emschergenossenschaft (the local water board) to improve its condition with an aim to make the river more naturally sustainable. Till the water quality is deemed safe by relevant environmental and health authorities, it is advisable to avoid swimming in the Emscher River in Dortmund. Other leisure activities such as boating or riverside picnics could, however, be possible depending on official guidelines and restrictions.

Geographical Location of Dortmund

Frequently Asked Questions About Dortmund and its Water Temperatures

What is the current water temperature in Dortmund?

The water temperature today in Dortmund is 45°F (7.2°C).

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

The average water temperature in Dortmund during the summer months is typically between 65°F to 68°F (19°C to 20°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Dortmund in May?

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

What is the water temperature in Dortmund in September?

The average water temperature in Dortmund in September is typically between 55°F to 70°F (13°C to 21°C).

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

No, it is not possible to swim in the Emscher River in Dortmund as it is heavily polluted. Unfortunately, there are no acceptable options for swimming in this river.