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Aarau

Water Temperature in Aarau in Aare River: Current and Forecast

On this page, you will find comprehensive information about the water temperature in Aarau in Aare 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 Aarau

8.0°C

TODAY

8.1°C

YESTERDAY

7.1°C

A WEEK AGO

As of today, the minimum water temperature in Aarau 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 Aare River in Aarau Over the Last 30 Days

Today the water temperature in Aarau is higher than the same day in previous years. The water temperature range here in March is from 3°C to 9°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 Aarau 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 237.1°C5.8°C
Mar 247.6°C5.8°C
Mar 257.7°C5.8°C
Mar 267.8°C5.8°C
Mar 277.9°C5.8°C
Mar 287.9°C5.8°C
Mar 298.1°C5.8°C
Mar 318.0°C5.8°C
Apr 17.9°C8.0°C
Apr 27.9°C8.0°C
Apr 37.9°C8.0°C
Apr 47.9°C8.0°C
Apr 57.9°C8.0°C
Apr 67.9°C8.0°C
Apr 77.9°C8.0°C
Apr 87.9°C8.0°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 Aarau by Month

January

MinimumAverageMaximum
4°C6°C8°C

February

MinimumAverageMaximum
3°C4.6°C7°C

March

MinimumAverageMaximum
3°C5.8°C9°C

April

MinimumAverageMaximum
5°C7.9°C11°C

May

MinimumAverageMaximum
8°C11.3°C14°C

June

MinimumAverageMaximum
12°C15.4°C19°C

July

MinimumAverageMaximum
15°C17.8°C23°C

August

MinimumAverageMaximum
16°C19.4°C22°C

September

MinimumAverageMaximum
15°C17.8°C23°C

October

MinimumAverageMaximum
11°C14°C17°C

November

MinimumAverageMaximum
7°C10.1°C13°C

December

MinimumAverageMaximum
4°C6°C8°C

Monthly Water Temperature Histogram for Aare River in Aarau

Aarau Weather

APRIL 1

3°C / 12°C
overcast

rain: 8% | wind: 30 km/h

APRIL 2

4°C / 15°C
overcast

rain: 0% | wind: 20 km/h

APRIL 3

4°C / 17°C
fog

rain: 0% | wind: 8 km/h

APRIL 4

4°C / 19°C
fog

rain: 0% | wind: 8 km/h

Water Temperature in Aarau: General Trends and Swimming Opportunities

Aarau, capitale du canton d'Argovie, est située le long de la rivière Aar, dans le nord de la Suisse. La ville offre de belles vues sur la rivière, qui a historiquement joué un rôle essentiel dans son développement. L'Aar propose diverses activités de plein air, en particulier pendant les mois les plus chauds. Les habitants et les visiteurs profitent souvent des promenades ou des balades à vélo le long de ses rives, et des zones de baignade désignées permettent de se rafraîchir en été.

Les températures de l'eau de l'Aar à proximité d'Aarau varient selon les saisons. En été, elles oscillent entre 18°C et 22°C, idéales pour la baignade et les activités nautiques. En hiver, elles chutent considérablement, atteignant généralement entre 2°C et 5°C, ce qui rend la baignade moins agréable.

Geographical Location of Aarau

Frequently Asked Questions About Aarau and its Water Temperatures

What is the current water temperature in Aarau?

The water temperature today in Aarau is 46°F (8.0°C).

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

The average water temperature in Aarau during the summer months is typically between 60°F to 67°F (15°C to 19°C), and it can reach up to 73°F (23°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Aarau in May?

The average water temperature in Aarau in May ranges from 46°F to 57°F (8°C to 14°C).

What is the water temperature in Aarau in September?

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

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

Yes, it is possible to swim in the Aare River in Aarau. Available options include designated swimming spots, river pools, and informal natural beaches along the river.