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Sèvre Nantaise River
Sèvre Nantaise River Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Sèvre Nantaise 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 Sèvre Nantaise River
11.5°C
TODAY
11.9°C
YESTERDAY
12.0°C
A WEEK AGO
As of today, the minimum water temperature in the Sèvre Nantaise River ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit 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 Sèvre Nantaise River Over the Last 30 Days
Today the water temperature in Sèvre Nantaise River is higher than the same day in previous years. The water temperature range here in November is from 5°C to 12°C. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for Sèvre Nantaise 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 |
|---|---|---|---|
| Nov 8 | 12.0°C | 8.5°C | |
| Nov 9 | 12.0°C | 8.5°C | |
| Nov 10 | 11.9°C | 8.5°C | |
| Nov 11 | 12.0°C | 8.5°C | |
| Nov 12 | 11.9°C | 8.5°C | |
| Nov 13 | 12.3°C | 8.5°C | |
| Nov 14 | 11.9°C | 8.5°C | |
| Nov 15 | 12.1°C | 8.5°C | |
| Nov 16 | 8.5°C | 11.2°C | |
| Nov 17 | 8.5°C | 10.9°C | |
| Nov 18 | 8.5°C | 10.7°C | |
| Nov 19 | 8.5°C | 10.5°C | |
| Nov 20 | 8.5°C | 10.3°C | |
| Nov 21 | 8.5°C | 10.1°C | |
| Nov 22 | 8.5°C | 9.9°C | |
| Nov 23 | 8.5°C | 9.8°C |
Water Temperature Ranges in Sèvre Nantaise River by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 3°C | 5°C | 7°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 2°C | 5°C | 8°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 4°C | 7.5°C | 11°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 11.8°C | 15°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14.5°C | 18°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 15.8°C | 20°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 16.8°C | 22°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 13°C | 16.3°C | 20°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 14.4°C | 19°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 11.5°C | 16°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 5°C | 8.5°C | 12°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 3°C | 5.5°C | 8°C |
Monthly Water Temperature Histogram for Sèvre Nantaise River
Water Temperature in Cities and Towns on Sèvre Nantaise River
Sèvre Nantaise River Weather
NOVEMBER 16
8°C / 14°C
overcastrain: 45% | wind: 21 km/h
NOVEMBER 17
5°C / 12°C
overcastrain: 18% | wind: 26 km/h
NOVEMBER 18
3°C / 9°C
partly cloudyrain: 14% | wind: 10 km/h
NOVEMBER 19
0°C / 10°C
slight rain showersrain: 42% | wind: 17 km/h
Water Temperature in Sèvre Nantaise River: General Trends and Swimming Opportunities
Source:
• location Deux-Sèvres
• elevation 215 m (705 ft)
Mouth:
• location Loire
• coordinates 47°11′46″N 1°32′49″W
Length 141.8 km (88.1 mi)
Basin size 2,356 km2 (910 sq mi)
Discharge:
• average 9.5 m3/s (340 cu ft/s)
The Sèvre Nantaise, flowing through the Pays de la Loire region, offers various opportunities for outdoor activities, including swimming, particularly in the summer months. Water temperatures typically range from around 18°C to 22°C (64°F to 72°F) during the peak summer season, making it a pleasant option for swimming enthusiasts. While there are no designated swimming areas officially marked, locals often frequent spots along the river where the current is calm and the water is deep enough for safe swimming. It's always advisable to check local conditions and water quality reports to ensure safety before taking a dip.
The river’s picturesque banks and surrounding nature enhance the experience for visitors, making it a lovely place for relaxation and family outings. Popular towns along the Sèvre Nantaise, such as Clisson and La Roche-sur-Yon, offer beautiful settings for picnics and leisurely swims. However, swimmers should remain cautious, as the river's flow can vary, especially after rain, affecting water levels and currents.
Geographical Location of Sèvre Nantaise River
Frequently Asked Questions About Sèvre Nantaise River and its Water Temperatures
What is the current water temperature in Sèvre Nantaise River?
The water temperature today in Sèvre Nantaise River ranges from 50°F (10.2°C) to 53°F (11.5°C).
What is the water temperature in Sèvre Nantaise River during the summer months?
The average water temperature in Sèvre Nantaise River during the summer months is typically between 60°F to 62°F (16°C to 17°C), and it can reach up to 72°F (22°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Sèvre Nantaise River in May?
The average water temperature in Sèvre Nantaise River in May ranges from 52°F to 63°F (11°C to 17°C).
What is the water temperature in Sèvre Nantaise River in September?
The average water temperature in Sèvre Nantaise River in September is typically between 52°F to 66°F (11°C to 19°C).
Where does Sèvre Nantaise River flow?
Sèvre Nantaise River flows through France (Pays de la Loire, Nouvelle-Aquitaine).
Is it possible to swim in the Sèvre Nantaise River?
Yes, it is possible to swim in the Sèvre Nantaise River. However, it's typically not recommended due to potential health and safety risks.
What major cities are located on Sèvre Nantaise River?
Cities along the course of Sèvre Nantaise River include Rezé (Pays de la Loire), Vertou (Pays de la Loire).

