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Altmühl River

Altmühl River Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Altmühl 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 Altmühl River

2.9°C

TODAY

2.6°C

YESTERDAY

4.2°C

A WEEK AGO

As of today, the minimum water temperature in the Altmühl River ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.

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 Altmühl River Over the Last 30 Days

Today the water temperature in Altmühl River is lower than the same day in previous years. The water temperature range here in February is from 0°C to 6°C. The water temperature is trending downward, and it has decreased both over the past 30 days and the past week.

The forecasted water temperature values for Altmühl 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.

Daily Water Temperature Chart

Date	Current	Average	Forecast
Feb 15	4.2°C	3.0°C
Feb 16	3.6°C	3.0°C
Feb 17	3.3°C	3.0°C
Feb 18	3.3°C	3.0°C
Feb 19	2.9°C	3.0°C
Feb 20	2.6°C	3.0°C
Feb 21	2.6°C	3.0°C
Feb 22	2.9°C	3.0°C
Feb 23		3.0°C	2.9°C
Feb 24		3.0°C	2.9°C
Feb 25		3.0°C	2.9°C
Feb 26		3.0°C	2.9°C
Feb 27		3.0°C	2.9°C
Feb 28		3.0°C	2.9°C
Mar 1		4.0°C	3.0°C
Mar 2		4.0°C	3.1°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 Altmühl River by Month

January

Minimum	Average	Maximum
1°C	3°C	5°C

February

Minimum	Average	Maximum
0°C	3°C	6°C

March

Minimum	Average	Maximum
1°C	4°C	7°C

April

Minimum	Average	Maximum
7°C	10.4°C	13°C

May

Minimum	Average	Maximum
12°C	14.7°C	18°C

June

Minimum	Average	Maximum
17°C	19.5°C	24°C

July

Minimum	Average	Maximum
17°C	20.4°C	25°C

August

Minimum	Average	Maximum
19°C	22°C	25°C

September

Minimum	Average	Maximum
13°C	16°C	21°C

October

Minimum	Average	Maximum
7°C	10°C	13°C

November

Minimum	Average	Maximum
2°C	5°C	8°C

December

Minimum	Average	Maximum
1°C	3°C	5°C

Monthly Water Temperature Histogram for Altmühl River

Water Temperature in Cities and Towns on Altmühl River

Kelheim

Germany (Bavaria)

3.3°C

Riedenburg

Germany (Bavaria)

3.4°C

Dietfurt an der Altmühl

Germany (Bavaria)

3.4°C

Kipfenberg

Germany (Bavaria)

3.5°C

Eichstätt

Germany (Bavaria)

3.3°C

Dollnstein

Germany (Bavaria)

3.0°C

Solnhofen

Germany (Bavaria)

2.8°C

Pappenheim

Germany (Bavaria)

2.8°C

Treuchtlingen

Germany (Bavaria)

2.8°C

Gunzenhausen

Germany (Bavaria)

2.9°C

Ornbau

Germany (Bavaria)

2.2°C

Altmühl River Weather

FEBRUARY 23

3°C / 11°C

slight rain

rain: 18% | wind: 5 km/h

FEBRUARY 24

3°C / 11°C

fog

rain: 17% | wind: 12 km/h

FEBRUARY 25

3°C / 11°C

slight rain

rain: 48% | wind: 13 km/h

FEBRUARY 26

0°C / 7°C

slight rain

rain: 45% | wind: 19 km/h

FEBRUARY 27

-1°C / 7°C

fog

rain: 13% | wind: 10 km/h

Water Temperature in Altmühl River: General Trends and Swimming Opportunities

Source:
• location Middle Franconia
Mouth:
• location Danube at Kelheim
• coordinates 48°54′37″N 11°54′25″E
Length 226.9 km (141.0 mi)

The Altmühl is a river in southern Germany, flowing through the Bavarian region and ultimately joining the Danube. Known for its calm waters and scenic landscapes, the Altmühl is a popular destination for outdoor activities, including swimming, kayaking, and hiking along its banks. Water temperatures in the Altmühl vary depending on the season, but generally, the river is cool to moderately warm, with temperatures ranging between 5°C (41°F) in early spring and 20°C (68°F) in summer. The warmest months, from June to August, provide the most comfortable conditions for swimming, making it an ideal location for those looking to cool off during the summer heat.

During the summer months, particularly in July and August, the Altmühl reaches optimal swimming temperatures between 18°C and 22°C (64°F to 72°F). These temperatures are considered perfect for a refreshing swim, especially in calm sections of the river where the current is gentle. The Altmühl's shallow sections with slower-moving waters also make it safer for swimmers of all skill levels. However, in certain areas, such as near weirs or after rainfall, stronger currents can occur, so it's essential to remain cautious and aware of the river's conditions before entering.

Geographical Location of Altmühl River

Nearby Rivers

Frequently Asked Questions About Altmühl River and its Water Temperatures

What is the current water temperature in Altmühl River?

The water temperature today in Altmühl River ranges from 36°F (2.2°C) to 38°F (3.5°C).

What is the water temperature in Altmühl River during the summer months?

The average water temperature in Altmühl River during the summer months is typically between 69°F to 72°F (20°C to 22°C), and it can reach up to 77°F (25°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Altmühl River in May?

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

What is the water temperature in Altmühl River in September?

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

Where does Altmühl River flow?

Altmühl River flows through Germany (Bavaria).

Is it possible to swim in the Altmühl River?

Yes, it is possible to swim in the Altmühl River in Germany. However, one should always check current conditions and potential risks before diving in.

What major cities are located on Altmühl River?

Cities along the course of Altmühl River include Eichstätt (Bavaria), Gunzenhausen (Bavaria).