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Thonon-les-Bains
Water Temperature in Thonon-les-Bains in Lake Geneva: Current and Forecast
On this page, you will find comprehensive information about the water temperature in Thonon-les-Bains in Lake Geneva, 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 Thonon-les-Bains
8.6°C
TODAY
8.5°C
YESTERDAY
8.0°C
A WEEK AGO
As of today, the minimum water temperature in Thonon-les-Bains 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 Lake Geneva in Thonon-les-Bains Over the Last 30 Days
Today the water temperature in Thonon-les-Bains is lower than the same day in previous years. The water temperature range here in April is from 6°C to 12°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 Thonon-les-Bains 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
| Date | Current | Average | Forecast |
|---|---|---|---|
| Mar 24 | 8.0°C | 7.2°C | |
| Mar 25 | 8.2°C | 7.2°C | |
| Mar 26 | 8.2°C | 7.2°C | |
| Mar 27 | 8.4°C | 7.2°C | |
| Mar 28 | 8.4°C | 7.2°C | |
| Mar 29 | 8.4°C | 7.2°C | |
| Mar 31 | 8.5°C | 7.2°C | |
| Apr 1 | 8.6°C | 9.1°C | |
| Apr 2 | 9.1°C | 8.6°C | |
| Apr 3 | 9.1°C | 8.6°C | |
| Apr 4 | 9.1°C | 8.6°C | |
| Apr 5 | 9.1°C | 8.6°C | |
| Apr 6 | 9.1°C | 8.6°C | |
| Apr 7 | 9.1°C | 8.6°C | |
| Apr 8 | 9.1°C | 8.6°C | |
| Apr 9 | 9.1°C | 8.6°C |
Water Temperature Ranges in Thonon-les-Bains by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 6°C | 8.5°C | 11°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 6°C | 7°C | 8°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 6°C | 7.2°C | 9°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 6°C | 9.1°C | 12°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 13.6°C | 17°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 19.9°C | 24°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 20°C | 22.7°C | 28°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 20°C | 22.9°C | 26°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 20.1°C | 25°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 11.8°C | 14°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 9°C | 11°C |
Monthly Water Temperature Histogram for Lake Geneva in Thonon-les-Bains
Known Beaches in the Area of Thonon-les-Bains?
Plage D'Excenevex
Plage D'Excenevex is a 3-stars sandy beach, located in a 9 km (6 miles) radius of Thonon-les-Bains. There is parking. There are restrooms. There are cafés.
Thonon-les-Bains Weather
APRIL 2
4°C / 13°C
overcastrain: 0% | wind: 26 km/h
APRIL 3
7°C / 17°C
overcastrain: 3% | wind: 7 km/h
APRIL 4
7°C / 18°C
overcastrain: 3% | wind: 9 km/h
Water Temperature in Thonon-les-Bains: General Trends and Swimming Opportunities
Thonon-les-Bains is a charming town located on the French side of Lake Geneva, offering a beautiful view of the lake and the surrounding Alps. The lake is an excellent destination for swimming, especially during the warmer months. In summer, from June to September, the water temperature in Lake Geneva typically ranges from 20°C to 24°C (68°F to 75°F), which is comfortable for swimming. The clear and calm waters make it an ideal place for a refreshing swim, and several beaches and public swimming areas around Thonon-les-Bains offer excellent facilities for both leisure swimmers and water sports enthusiasts.
In the cooler months, from October to May, the water temperature drops, ranging from 12°C to 18°C (54°F to 64°F) in spring and autumn, making it still refreshing but more suitable for experienced swimmers or those wearing a wetsuit. In winter, the water temperature can drop to 4°C to 6°C (39°F to 43°F), which makes swimming less practical. However, the stunning beauty of the area and its peaceful atmosphere make Thonon-les-Bains a fantastic place to visit, even if swimming is limited during the colder months.
Geographical Location of Thonon-les-Bains
Nearby Cities
Frequently Asked Questions About Thonon-les-Bains and its Water Temperatures
What is the current water temperature in Thonon-les-Bains?
The water temperature today in Thonon-les-Bains is 47°F (8.6°C).
What is the water temperature in Thonon-les-Bains during the summer months?
The average water temperature in Thonon-les-Bains during the summer months is typically between 68°F to 73°F (20°C to 23°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 Thonon-les-Bains in May?
The average water temperature in Thonon-les-Bains in May ranges from 52°F to 63°F (11°C to 17°C).
What is the water temperature in Thonon-les-Bains in September?
The average water temperature in Thonon-les-Bains in September is typically between 63°F to 77°F (17°C to 25°C).
Is it possible to swim in the Lake Geneva in Thonon-les-Bains, and what are the available options for doing so?
Yes, it is possible to swim in Lake Geneva in Thonon-les-Bains. There are designated swimming areas, like Plage Municipale, with lifeguard services and beach amenities for public use.