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Grand Morin River
Grand Morin River Current Water Temperature and Forecast
On this page, you will find comprehensive information about the water temperature in Grand Morin River, 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 Grand Morin River
11.5°C
TODAY
11.5°C
YESTERDAY
11.9°C
A WEEK AGO
As of today, the minimum water temperature in the Grand Morin River ranges from 50°F (10°C) to 54°F (12°C). The water is slightly warmer, but still cool for most people. Swimming in such conditions is possible, but for most people, the time spent in the water should be limited to avoid hypothermia. Even experienced swimmers may feel discomfort if they stay in the water for too long. To improve comfort and safety, a wetsuit 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 Grand Morin River Over the Last 30 Days
Today the water temperature in Grand Morin River is higher than the same day in previous years. The water temperature range here in October is from 7°C to 15°C. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for Grand Morin 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.
Daily Water Temperature Chart
| Date | Current | Average | Forecast |
|---|---|---|---|
| Oct 18 | 11.9°C | 11.0°C | |
| Oct 19 | 11.8°C | 11.0°C | |
| Oct 20 | 11.9°C | 11.0°C | |
| Oct 21 | 12.0°C | 11.0°C | |
| Oct 22 | 11.5°C | 11.0°C | |
| Oct 23 | 11.4°C | 11.0°C | |
| Oct 24 | 11.5°C | 11.0°C | |
| Oct 25 | 11.5°C | 11.0°C | |
| Oct 26 | 11.0°C | 11.5°C | |
| Oct 26 | 11.0°C | 11.5°C | |
| Oct 27 | 11.0°C | 11.5°C | |
| Oct 28 | 11.0°C | 11.5°C | |
| Oct 29 | 11.0°C | 11.5°C | |
| Oct 30 | 11.0°C | 11.5°C | |
| Oct 31 | 11.0°C | 11.5°C | |
| Nov 1 | 7.0°C | 11.1°C |
Water Temperature Ranges in Grand Morin River by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 1°C | 3°C | 5°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 1°C | 4°C | 7°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 4°C | 7°C | 10°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 11°C | 13.5°C | 17°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 17.1°C | 20°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 21°C | 25°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 19°C | 22.2°C | 27°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 21.4°C | 24°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 14°C | 18.5°C | 23°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 11°C | 15°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 4°C | 7°C | 10°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 1°C | 3.5°C | 6°C |
Monthly Water Temperature Histogram for Grand Morin River
Water Temperature in Cities and Towns on Grand Morin River
Grand Morin River Weather
OCTOBER 26
5°C / 11°C
slight rainrain: 42% | wind: 17 km/h
OCTOBER 27
6°C / 12°C
slight rain showersrain: 69% | wind: 23 km/h
OCTOBER 28
8°C / 13°C
slight rainrain: 55% | wind: 17 km/h
Water Temperature in Grand Morin River: General Trends and Swimming Opportunities
Source:
• location Champagne
Mouth:
• location Marne
• coordinates 48°54′1″N 2°49′50″E
Length 118 km (73 mi)
Basin size 1,180 km2 (460 sq mi)
The Grand Morin River in northeastern France flows through picturesque countryside, offering beautiful spots for nature activities. Swimming is allowed in certain areas, with river temperatures varying between 15°C and 25°C (59°F to 77°F) during the warmer months, especially from late spring to early autumn. Though not as popular as other French rivers, the Grand Morin has several peaceful areas where locals and visitors can wade, paddle, or enjoy light swimming, particularly near protected sections and family-friendly spots.
Geographical Location of Grand Morin River
Nearby Rivers
Frequently Asked Questions About Grand Morin River and its Water Temperatures
What is the current water temperature in Grand Morin River?
The water temperature today in Grand Morin River ranges from 52°F (11.3°C) to 53°F (11.9°C).
What is the water temperature in Grand Morin River during the summer months?
The average water temperature in Grand Morin River during the summer months is typically between 69°F to 72°F (21°C to 22°C), and it can reach up to 81°F (27°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Grand Morin River in May?
The average water temperature in Grand Morin River in May ranges from 57°F to 68°F (14°C to 20°C).
What is the water temperature in Grand Morin River in September?
The average water temperature in Grand Morin River in September is typically between 59°F to 73°F (15°C to 23°C).
Where does Grand Morin River flow?
Grand Morin River flows through France (Île-de-France, Grand Est).
Is it possible to swim in the Grand Morin River?
Yes, it is possible to swim in the Grand Morin River. However, it's essential to be aware of potential risks like currents or pollution levels.
What major cities are located on Grand Morin River?
Cities along the course of Grand Morin River include Coulommiers (Île-de-France), Esbly (Île-de-France), Esternay (Grand Est).

