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Lay River — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in the Lay River, trends, monthly ranges and the forecast for the coming days.

Yon River, France
Yon River, France © By Florian Pépellin - Own work, GFDL

Current Water Temperature

12.6°C
Today
12.6°C
Yesterday
13.3°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in the Lay River today is 12.6°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 54°F (12°C) to 60°F (15°C). The water is significantly warmer, and swimming becomes possible for most people. However, caution may still be required for prolonged stays in the water, as extended exposure can cause discomfort. This is a suitable temperature range for short swims and for those accustomed to cooler water. For more comfortable swimming, it is recommended to use proper gear. 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

From September 30 to October 31

Table of Daily Sea Temperature Data

Date Current Average Forecast
OCT 2413.3°C13.0°C
OCT 2513.5°C13.0°C
OCT 2613.6°C13.0°C
OCT 2713.6°C13.0°C
OCT 2812.8°C13.0°C
OCT 2912.9°C13.0°C
OCT 3012.6°C13.0°C
OCT 3112.6°C13.0°C
NOV 19.5°C12.4°C
NOV 29.5°C12.3°C
NOV 39.5°C12.1°C
NOV 49.5°C12.0°C
NOV 59.5°C11.8°C
NOV 69.5°C11.7°C
NOV 79.5°C11.5°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
January3°C7°C9°C
February3°C6°C10°C
March5°C9°C11°C
April9°C12°C15°C
May9°C14°C20°C
June15°C19°C24°C
July16°C20°C25°C
August16°C20°C25°C
September13°C18°C22°C
October9°C13°C16°C
November6°C10°C13°C
December3°C6°C10°C

Lay River: Water Temperature by Location

Lay River: Weather Forecast

October 31

° / °
mainly clear
rain: 0% | wind:

November 1

° / °
mainly clear
rain: 0% | wind:

November 2

° / °
mainly clear
rain: 0% | wind:

November 3

° / °
overcast
rain: 3% | wind:

November 4

° / °
overcast
rain: 9% | wind:

Location & Local Information

Source:
• location Saint-Pierre-du-Chemin
• coordinates 46°42′34″N 00°42′37″W
• elevation 195 m (640 ft)
Mouth:
• location Bay of Biscay
• coordinates 46°19′14″N 01°18′10″W
• elevation 0 m (0 ft)
Length 120 km (75 mi)
Basin size 1,750 km2 (680 sq mi)

The Lay River, situated in the Vendée department of France, is a charming waterway that meanders through picturesque landscapes, making it a delightful spot for outdoor activities. Water temperatures in the Lay River vary with the seasons, typically reaching comfortable swimming levels during the summer months, ranging from 20°C to 25°C (68°F to 77°F). This warm water is inviting for swimmers, and many locals and tourists enjoy the refreshing experience it offers on hot days.

Swimming in the Lay River is generally safe, particularly in designated swimming areas where the current is mild and the water is deeper. The river is popular for family outings and leisure activities, especially in the summer when people flock to its banks for a relaxing day by the water. However, it is essential for swimmers to be aware of local conditions and any potential hazards, such as changing water levels or sudden currents after rainfall. Checking for any posted signs or guidelines will help ensure a safe and enjoyable swimming experience in this beautiful setting.

Nearby Rivers

Frequently Asked Questions

What is the current water temperature in the Lay River?
Water Temperature in the Lay River today is 12.6°C.
What is the water temperature in the Lay River during the summer months?
The water temperature in the Lay River in summer fluctuates in the range of 15°C - 25°C.
Is it possible to swim in Lay (France) and what are the possibilities for this?
Yes — you can swim in and around Lay, France: coastal beaches nearby offer supervised bathing in summer while the Lay river and local ponds provide opportunities for wild swimming and water sports, though conditions, water quality and access vary so follow local signage and advice.