Sarthe River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Sarthe River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Sarthe River today is 21.7°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. 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 |
|---|---|---|---|
| JUL 15 | 23.5°C | 20.0°C | |
| JUL 16 | 23.5°C | 20.0°C | |
| JUL 17 | 23.4°C | 20.0°C | |
| JUL 18 | 21.8°C | 20.0°C | |
| JUL 19 | 21.6°C | 20.0°C | |
| JUL 20 | 21.6°C | 20.0°C | |
| JUL 21 | 21.8°C | 20.0°C | |
| JUL 22 | 21.7°C | 20.0°C | |
| JUL 23 | 20.0°C | 21.6°C | |
| JUL 24 | 20.0°C | 21.5°C | |
| JUL 25 | 20.0°C | 21.4°C | |
| JUL 26 | 20.0°C | 21.4°C | |
| JUL 27 | 20.0°C | 21.3°C | |
| JUL 28 | 20.0°C | 21.2°C | |
| JUL 29 | 20.0°C | 21.1°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 | 2°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 5°C | 9°C | 11°C |
| April | 9°C | 12°C | 15°C |
| May | 10°C | 15°C | 19°C |
| June | 15°C | 19°C | 24°C |
| July | 16°C | 20°C | 25°C |
| August | 16°C | 20°C | 25°C |
| September | 12°C | 17°C | 21°C |
| October | 9°C | 13°C | 16°C |
| November | 5°C | 8°C | 12°C |
| December | 2°C | 6°C | 9°C |
Sarthe River: Water Temperature by Location
Sarthe River: Weather Forecast
July 23
July 24
July 25
Location & Local Information
Source:
• location Perche
• elevation 250 m (820 ft)
Mouth:
• location Maine
• coordinates 47°29′35″N 0°32′34″W
Length 313.9 km (195.0 mi)
Basin size 7,864 km2 (3,036 sq mi)*
Discharge:
• average 80 m3/s (2,800 cu ft/s)*
The Sarthe River, flowing through the Pays de la Loire region, offers various recreational opportunities, including swimming. During the summer months, particularly in July and August, the water temperature can reach comfortable levels, typically between 20°C and 25°C (68°F to 77°F). This makes it an appealing destination for swimmers and families looking to enjoy a day by the water. The river's clear waters and scenic surroundings provide a beautiful setting for relaxation and leisure activities.
While swimming is generally permitted in the Sarthe, potential swimmers should be aware of water quality and safety regulations. Some popular spots along the river, such as near Le Mans and Sablé-sur-Sarthe, are favored for swimming, with designated areas for safe entry into the water. Local authorities monitor the water quality regularly, especially during peak swimming season, to ensure a safe environment for visitors. The river is also well-known for other activities, such as kayaking and fishing, enhancing its appeal as a recreational destination.