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Frankfurt am Main

Water Temperature in Frankfurt am Main in Main River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Frankfurt am Main in Main 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 Frankfurt am Main

9.8°C

TODAY

10.5°C

YESTERDAY

8.8°C

A WEEK AGO

As of today, the minimum water temperature in Frankfurt am Main ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing 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 Main River in Frankfurt am Main Over the Last 30 Days

Today the water temperature in Frankfurt am Main 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 is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Frankfurt am Main 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 258.8°C9.0°C
Mar 2610.3°C9.0°C
Mar 2710.6°C9.0°C
Mar 2811.2°C9.0°C
Mar 2910.3°C9.0°C
Mar 3110.5°C9.0°C
Apr 110.5°C12.3°C
Apr 29.8°C12.3°C
Apr 312.3°C10.0°C
Apr 412.3°C10.1°C
Apr 512.3°C10.2°C
Apr 612.3°C10.3°C
Apr 712.3°C10.4°C
Apr 812.3°C10.5°C
Apr 912.3°C10.6°C
Apr 1012.3°C10.7°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 Frankfurt am Main by Month

January

MinimumAverageMaximum
3°C5°C7°C

February

MinimumAverageMaximum
1°C4°C7°C

March

MinimumAverageMaximum
6°C9°C12°C

April

MinimumAverageMaximum
9°C12.3°C15°C

May

MinimumAverageMaximum
12°C15.3°C18°C

June

MinimumAverageMaximum
18°C20.6°C25°C

July

MinimumAverageMaximum
18°C21.1°C26°C

August

MinimumAverageMaximum
17°C20.9°C25°C

September

MinimumAverageMaximum
15°C17.6°C23°C

October

MinimumAverageMaximum
8°C11°C14°C

November

MinimumAverageMaximum
6°C9°C12°C

December

MinimumAverageMaximum
3°C5°C7°C

Monthly Water Temperature Histogram for Main River in Frankfurt am Main

Frankfurt am Main Weather

APRIL 3

8°C / 19°C
overcast

rain: 0% | wind: 15 km/h

APRIL 4

8°C / 21°C
overcast

rain: 0% | wind: 12 km/h

APRIL 5

5°C / 18°C
overcast

rain: 3% | wind: 16 km/h

APRIL 6

1°C / 9°C
overcast

rain: 3% | wind: 14 km/h

APRIL 7

0°C / 13°C
overcast

rain: 3% | wind: 11 km/h

Water Temperature in Frankfurt am Main: General Trends and Swimming Opportunities

Frankfurt am Main is a bustling city located in the Hesse region of Germany, strategically situated on the banks of the Main River. This river, aptly named after the city itself, plays a vital role in the city's culture and aesthetics. The water temperature of the Main River fluctuates depending on the season. Like most European water bodies, the Main River experiences its highest water temperatures in the months of July and August, where they can soar up to around 20°C (68°F). In winter, however, the temperatures plummet and can go down drastically to around 3-5°C (37-41°F).

With regard to swimming, it is important to note that swimming in the Main River within the direct vicinity of Frankfurt may not be advisable. The river is a busy navigation route with many cargo ships and is also not monitored for swimming safety. Moreover, the river has strong currents and cold water temperatures for a large part of the year which might make swimming hazardous. However, there are some regulated swimming beaches upstream and downstream from the city where swimming is allowed and is safer, but even there it's recommended to always be cautious due to potential shipping traffic and the river's naturally strong currents. Always ensure to follow local regulations and swim at your own risk.

Geographical Location of Frankfurt am Main

Frequently Asked Questions About Frankfurt am Main and its Water Temperatures

What is the current water temperature in Frankfurt am Main?

The water temperature today in Frankfurt am Main is 50°F (9.8°C).

What is the water temperature in Frankfurt am Main during the summer months?

The average water temperature in Frankfurt am Main 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 Frankfurt am Main in May?

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

What is the water temperature in Frankfurt am Main in September?

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

Is it possible to swim in the Main River in Frankfurt am Main, and what are the available options for doing so?

Yes, it is possible to swim in the Main River in Frankfurt am Main. However, swimming is usually done in organized events or guided swimming tours for safety reasons.