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Mülheim

Water Temperature in Mülheim in Roer River: Current and Forecast

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

10.3°C

TODAY

10.1°C

YESTERDAY

10.6°C

A WEEK AGO

As of today, the minimum water temperature in Mülheim 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 Roer River in Mülheim Over the Last 30 Days

Today the water temperature in Mülheim is lower than the same day in previous years. The water temperature range here in April is from 9°C to 15°C. The water temperature has decreased over the past 7 days but has increased over the past month.

The forecasted water temperature values for Mülheim 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
Mar 2510.6°C8.4°C
Mar 2610.4°C8.4°C
Mar 2710.3°C8.4°C
Mar 2810.5°C8.4°C
Mar 2910.6°C8.4°C
Mar 3110.8°C8.4°C
Apr 110.1°C12.0°C
Apr 210.3°C12.0°C
Apr 312.0°C10.4°C
Apr 412.0°C10.5°C
Apr 512.0°C10.6°C
Apr 612.0°C10.7°C
Apr 712.0°C10.8°C
Apr 812.0°C10.9°C
Apr 912.0°C11.0°C
Apr 1012.0°C11.1°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 Mülheim by Month

January

MinimumAverageMaximum
3°C5.5°C8°C

February

MinimumAverageMaximum
5°C7°C9°C

March

MinimumAverageMaximum
7°C8.4°C11°C

April

MinimumAverageMaximum
9°C12°C15°C

May

MinimumAverageMaximum
13°C15.9°C19°C

June

MinimumAverageMaximum
20°C22.8°C27°C

July

MinimumAverageMaximum
20°C22.8°C28°C

August

MinimumAverageMaximum
19°C23.3°C25°C

September

MinimumAverageMaximum
17°C20°C25°C

October

MinimumAverageMaximum
13°C13.7°C15°C

November

MinimumAverageMaximum
6°C8.5°C11°C

December

MinimumAverageMaximum
3°C6°C9°C

Monthly Water Temperature Histogram for Roer River in Mülheim

Mülheim Weather

APRIL 3

8°C / 21°C
clear sky

rain: 0% | wind: 17 km/h

APRIL 4

6°C / 20°C
clear sky

rain: 0% | wind: 14 km/h

APRIL 5

4°C / 12°C
partly cloudy

rain: 0% | wind: 19 km/h

APRIL 6

0°C / 9°C
mainly clear

rain: 4% | wind: 16 km/h

APRIL 7

0°C / 10°C
overcast

rain: 4% | wind: 11 km/h

Water Temperature in Mülheim: General Trends and Swimming Opportunities

Mülheim an der Ruhr is a city located in North Rhine-Westphalia, Germany, and is known for its scenic beauty largely contributed by the River Ruhr that flows through the city. However, the River Ruhr, is a significant commercial waterway and while it does offer some recreational opportunities, swimming in the river may not be advisable for a few reasons.

To start with, the water temperature of the River Ruhr can vary significantly depending on the time of year. It can get quite cold, particularly outside the summer months, which isn't ideal for swimming. It's also important to note that rivers can carry a strong current, and can be unpredictable and dangerous. Also, even though the water quality of the River Ruhr has improved significantly over recent decades, it is still affected by industrial and agricultural runoff which could pose health risks to anyone swimming in it. It's also worth mentioning that while there are some areas where swimming is allowed, there are also many stretches of the river where swimming is strictly forbidden due to the river's usage for shipping and other commercial activities.

Therefore, while taking a dip in the river might be tempting, especially during the hot summer days, it's best to swim in designated areas that are deemed safe by local authorities, or even better, opt for swimming pools or other controlled environments that are specifically designed for recreational swimming.

Geographical Location of Mülheim

Frequently Asked Questions About Mülheim and its Water Temperatures

What is the current water temperature in Mülheim?

The water temperature today in Mülheim is 51°F (10.3°C).

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

The average water temperature in Mülheim during the summer months is typically between 74°F to 74°F (23°C to 23°C), and it can reach up to 82°F (28°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Mülheim in May?

The average water temperature in Mülheim in May ranges from 55°F to 66°F (13°C to 19°C).

What is the water temperature in Mülheim in September?

The average water temperature in Mülheim in September is typically between 63°F to 77°F (17°C to 25°C).

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

Yes, it's possible to swim in the Roer River in Mülheim. Options for swimming include designated swimming areas or participating in organized open-water swimming events.