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Garonne River

Garonne River Current Water Temperature and Forecast

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

11.0°C

TODAY

11.1°C

YESTERDAY

10.4°C

A WEEK AGO

As of today, the minimum water temperature in the Garonne River ranges from 41°F (5°C) to 47°F (8°C). This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.

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 Garonne River Over the Last 30 Days

Today the water temperature in Garonne River is higher than the same day in previous years. The water temperature range here in March is from 5°C to 11°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 Garonne 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

DateCurrentAverageForecast
Mar 2310.4°C8.0°C
Mar 2411.1°C8.0°C
Mar 2511.1°C8.0°C
Mar 2611.2°C8.0°C
Mar 2711.2°C8.0°C
Mar 2811.1°C8.0°C
Mar 2911.1°C8.0°C
Mar 3111.0°C8.0°C
Apr 112.5°C11.1°C
Apr 212.5°C11.2°C
Apr 312.5°C11.3°C
Apr 412.5°C11.4°C
Apr 512.5°C11.5°C
Apr 612.5°C11.6°C
Apr 712.5°C11.7°C
Apr 812.5°C11.8°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 Garonne River by Month

January

MinimumAverageMaximum
3°C5.5°C8°C

February

MinimumAverageMaximum
3°C6°C9°C

March

MinimumAverageMaximum
5°C8°C11°C

April

MinimumAverageMaximum
10°C12.5°C16°C

May

MinimumAverageMaximum
11°C14.2°C17°C

June

MinimumAverageMaximum
15°C17.9°C22°C

July

MinimumAverageMaximum
19°C21.6°C27°C

August

MinimumAverageMaximum
22°C25°C28°C

September

MinimumAverageMaximum
18°C20.6°C26°C

October

MinimumAverageMaximum
11°C14°C17°C

November

MinimumAverageMaximum
7°C10°C13°C

December

MinimumAverageMaximum
3°C5°C7°C

Monthly Water Temperature Histogram for Garonne River

Water Temperature in Cities and Towns on Garonne River

Tredós
France (Occitania)
5.0°C
Fos
France (Occitania)
8.5°C
Loures-Barousse
France (Occitania)
8.9°C
Montréjeau
France (Occitania)
8.9°C
Valentine
France (Occitania)
9.1°C
Saint-Gaudens
France (Occitania)
9.0°C
Saint-Martory
France (Occitania)
9.7°C
Boussens
France (Occitania)
9.8°C
Cazères
France (Occitania)
10.1°C
Carbonne
France (Occitania)
10.4°C
Le Fauga
France (Occitania)
10.7°C
France (Occitania)
10.7°C
France (Occitania)
11.0°C
France (Occitania)
11.0°C
Verdun-sur-Garonne
France (Occitania)
11.2°C
Donzac
France (Occitania)
11.0°C
France (Nouvelle-Aquitaine)
10.8°C
Saint-Laurent
France (Grand Est)
10.7°C
Tonneins
France (Nouvelle-Aquitaine)
10.3°C
France (Nouvelle-Aquitaine)
9.5°C
La Réole
France (Nouvelle-Aquitaine)
10.0°C
Langon
France (Brittany)
9.9°C
Langoiran
France (Nouvelle-Aquitaine)
10.0°C
France (Nouvelle-Aquitaine)
9.0°C

Garonne River Weather

APRIL 1

5°C / 20°C
slight rain

rain: 12% | wind: 22 km/h

APRIL 2

9°C / 14°C
slight rain showers

rain: 29% | wind: 37 km/h

APRIL 3

11°C / 19°C
slight rain

rain: 10% | wind: 40 km/h

APRIL 4

13°C / 17°C
slight rain

rain: 17% | wind: 47 km/h

APRIL 5

12°C / 18°C
slight thunderstorm

rain: 36% | wind: 10 km/h

Water Temperature in Garonne River: General Trends and Swimming Opportunities

Source Pyrenees
• location Alt Àneu, Catalonia, Spain
• coordinates 42°36′26″N 0°57′56″E
• elevation 2,600 m (8,500 ft)
Mouth Gironde estuary, Atlantic Ocean
• location Bayon-sur-Gironde, Nouvelle-Aquitaine, France
• coordinates 45°2′29″N 0°36′24″W
• elevation 0 m (0 ft)
Length 529 km (329 mi)
Basin size 56,000 km2 (22,000 sq mi), or including Dordogne: 84,811 km2 (32,746 sq mi)

The Garonne River, one of the major rivers in southwestern France, flows through a diverse landscape, connecting the Pyrenees to the Atlantic Ocean. Known for its historical significance and scenic beauty, the river is also a popular destination for various recreational activities, including swimming. Water temperatures in the Garonne can vary significantly throughout the year, typically ranging from about 10°C (50°F) in the winter months to a warm 20°C to 24°C (68°F to 75°F) during the summer, particularly in July and August. These summer temperatures make the river an attractive option for those seeking a refreshing swim.

Swimming in the Garonne is generally safe, especially in designated swimming areas where water quality is monitored, and conditions are suitable for recreation. Many local municipalities provide well-maintained spots along the river for swimming, often accompanied by facilities for picnicking and relaxation. However, swimmers should be cautious of currents, particularly in sections of the river with a strong flow or after heavy rainfall, when the water level can rise dramatically. By adhering to local safety guidelines and being mindful of the river's conditions, swimmers can enjoy a safe and pleasant experience in this beautiful setting.

Geographical Location of Garonne River

Frequently Asked Questions About Garonne River and its Water Temperatures

What is the current water temperature in Garonne River?

The water temperature today in Garonne River ranges from 41°F (5.0°C) to 52°F (11.2°C).

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

The average water temperature in Garonne River during the summer months is typically between 64°F to 77°F (18°C to 25°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 Garonne River in May?

The average water temperature in Garonne River in May ranges from 52°F to 63°F (11°C to 17°C).

What is the water temperature in Garonne River in September?

The average water temperature in Garonne River in September is typically between 64°F to 79°F (18°C to 26°C).

Where does Garonne River flow?

Garonne River flows through France (Occitania, Nouvelle-Aquitaine, Grand Est, Brittany).

Is it possible to swim in the Garonne River?

Yes, it's technically possible to swim in the Garonne River. However, strong currents and pollution make it potentially unsafe and not generally recommended.

What major cities are located on Garonne River?

Cities along the course of Garonne River include Agen (Nouvelle-Aquitaine), Blagnac (Occitania), Bordeaux (Nouvelle-Aquitaine), Marmande (Nouvelle-Aquitaine), Muret (Occitania), Toulouse (Occitania).