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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

65°F

TODAY

64°F

YESTERDAY

59°F

A WEEK AGO

As of today, the minimum water temperature in Mülheim ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming.

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 June is from 63°F to 81°F. 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 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
May 2859°F61°F
May 2960°F61°F
May 3060°F61°F
May 3160°F61°F
Jun 160°F72°F
Jun 263°F72°F
Jun 364°F72°F
Jun 465°F72°F
Jun 572°F65°F
Jun 672°F66°F
Jun 772°F66°F
Jun 872°F67°F
Jun 972°F67°F
Jun 1072°F67°F
Jun 1172°F68°F
Jun 1272°F68°F
* 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
37°F42°F46°F

February

MinimumAverageMaximum
41°F45°F48°F

March

MinimumAverageMaximum
45°F47°F52°F

April

MinimumAverageMaximum
48°F54°F59°F

May

MinimumAverageMaximum
55°F61°F66°F

June

MinimumAverageMaximum
63°F72°F81°F

July

MinimumAverageMaximum
68°F73°F82°F

August

MinimumAverageMaximum
66°F74°F77°F

September

MinimumAverageMaximum
63°F68°F77°F

October

MinimumAverageMaximum
55°F57°F59°F

November

MinimumAverageMaximum
43°F47°F52°F

December

MinimumAverageMaximum
37°F43°F48°F

Monthly Water Temperature Histogram for Roer River in Mülheim

Mülheim Weather

JUNE 5

57°F / 64°F
moderate rain

rain: 89% | wind: 14 mph

JUNE 6

55°F / 70°F
slight rain

rain: 76% | wind: 11 mph

JUNE 7

55°F / 66°F
dense intensity drizzle

rain: 83% | wind: 13 mph

JUNE 8

50°F / 63°F
light drizzle

rain: 86% | wind: 15 mph

JUNE 9

48°F / 64°F
light drizzle

rain: 25% | wind: 11 mph

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 65°F (18.4°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.