Petit Morin River — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in the Petit Morin River, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in the Petit Morin River today is 20.9°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 |
|---|---|---|---|
| AUG 4 | 21.8°C | 18.0°C | |
| AUG 5 | 21.8°C | 18.0°C | |
| AUG 6 | 21.7°C | 18.0°C | |
| AUG 7 | 21.6°C | 18.0°C | |
| AUG 8 | 21.2°C | 18.0°C | |
| AUG 9 | 21.2°C | 18.0°C | |
| AUG 10 | 21.2°C | 18.0°C | |
| AUG 11 | 21.2°C | 18.0°C | |
| AUG 12 | 18.0°C | 20.8°C | |
| AUG 13 | 18.0°C | 20.6°C | |
| AUG 14 | 18.0°C | 20.5°C | |
| AUG 15 | 18.0°C | 20.3°C | |
| AUG 16 | 18.0°C | 20.2°C | |
| AUG 17 | 18.0°C | 20.0°C | |
| AUG 18 | 18.0°C | 19.9°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 | 2°C | 6°C | 9°C |
| February | 2°C | 6°C | 9°C |
| March | 5°C | 9°C | 11°C |
| April | 8°C | 11°C | 14°C |
| May | 9°C | 14°C | 19°C |
| June | 13°C | 18°C | 22°C |
| July | 16°C | 20°C | 25°C |
| August | 13°C | 18°C | 22°C |
| September | 11°C | 16°C | 20°C |
| October | 8°C | 11°C | 14°C |
| November | 5°C | 9°C | 11°C |
| December | 3°C | 7°C | 9°C |
Petit Morin River: Water Temperature by Location
Petit Morin River: Weather Forecast
August 12
August 13
August 14
August 15
Location & Local Information
Source:
• location Champagne
Mouth:
• location Marne
• coordinates 48°56′38″N 3°7′20″E
Length 86 km (53 mi)
The Petit Morin River winds through the Champagne region in northeastern France, originating in the Marne department and joining the Marne River downstream. During the summer, water temperatures in the Petit Morin are generally mild, often ranging between 16°C to 20°C (60°F to 68°F). Although smaller and calmer than many rivers in the area, its waters are clear and often shallow, particularly in rural stretches, where it gently flows through meadows and forests. This environment makes it appealing for casual swimmers and families looking for scenic spots to cool off on hot days.
In some areas, however, swimming may be restricted due to water quality concerns or to protect local wildlife habitats. The Petit Morin’s natural beauty and rural setting also draw hikers, who enjoy the walking paths that line parts of the river. The landscape along the Petit Morin is relatively untouched, adding a sense of seclusion for those looking to relax in nature. Always check for local recommendations or signs before entering the water, as specific zones may be safer and more suitable for swimming.