Yon River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Yon River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Yon River today is 19.4°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 65°F (18°C) to 68°F (20°C). This is already quite warm water, which is ideal for most people. Swimming becomes comfortable, and prolonged stays in the water do not cause discomfort. This temperature is perfect for family trips and for those who prefer warmer water. It is also comfortable for water sports such as surfing or swimming. 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.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| AUG 24 | 20.4°C | 20.0°C | |
| AUG 25 | 19.8°C | 20.0°C | |
| AUG 26 | 19.7°C | 20.0°C | |
| AUG 27 | 19.7°C | 20.0°C | |
| AUG 28 | 19.7°C | 20.0°C | |
| AUG 29 | 19.7°C | 20.0°C | |
| AUG 30 | 19.7°C | 20.0°C | |
| AUG 31 | 19.7°C | 20.0°C | |
| SEP 1 | 18.0°C | 19.3°C | |
| SEP 2 | 18.0°C | 19.3°C | |
| SEP 3 | 18.0°C | 19.2°C | |
| SEP 4 | 18.0°C | 19.1°C | |
| SEP 5 | 18.0°C | 19.1°C | |
| SEP 6 | 18.0°C | 19.0°C | |
| SEP 7 | 18.0°C | 18.9°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 3°C | 7°C | 9°C |
| February | 3°C | 6°C | 10°C |
| March | 5°C | 9°C | 11°C |
| April | 9°C | 12°C | 15°C |
| May | 9°C | 14°C | 20°C |
| June | 15°C | 19°C | 24°C |
| July | 16°C | 20°C | 25°C |
| August | 16°C | 20°C | 25°C |
| September | 13°C | 18°C | 22°C |
| October | 9°C | 13°C | 16°C |
| November | 6°C | 10°C | 13°C |
| December | 3°C | 7°C | 11°C |
Yon River: Water Temperature by Location
Yon River: Weather Forecast
September 1
September 2
September 3
September 4
September 5
Location & Local Information
Source:
• location Saint-Martin-des-Noyers
• coordinates 46°42′59″N 01°15′10″W
• elevation 100 m (330 ft)
Mouth:
• location Lay
• coordinates 46°30′24″N 01°17′28″W
• elevation 5 m (16 ft)
Length 55.6 km (34.5 mi)
The Yon River, located in the Vendée department of France, flows through lush landscapes, providing a beautiful setting for outdoor activities. This river is known for its clear waters and tranquil surroundings, making it an appealing spot for swimming, especially during the summer months. Water temperatures in the Yon River typically reach around 20°C to 24°C (68°F to 75°F) during peak summer, creating a pleasant environment for those looking to cool off. However, temperatures can be significantly lower in spring and autumn, sometimes dropping to around 10°C (50°F), making swimming less comfortable.
Swimming in the Yon River is popular among locals and visitors, particularly in designated areas where the water is deeper and the current is gentle. The river offers a range of swimming spots suitable for families, with many choosing to enjoy the water on hot summer days. It is important for swimmers to remain vigilant regarding local conditions, as water levels and currents can vary due to weather changes. Always check for any local advisories or safety guidelines to ensure a safe and enjoyable swimming experience in this picturesque river.