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Hennebont
© Joachim Mehl
Water Temperature in Hennebont in Blavet River: Current and Forecast
On this page, you will find comprehensive information about the water temperature in Hennebont in Blavet 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 Hennebont
11.7°C
TODAY
11.7°C
YESTERDAY
11.9°C
A WEEK AGO
As of today, the minimum water temperature in Hennebont 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 Blavet River in Hennebont Over the Last 30 Days
Today the water temperature in Hennebont is lower than the same day in previous years. The water temperature range here in April is from 9°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 Hennebont 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.
Table of Daily Water Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| Apr 15 | 11.9°C | 12.0°C | |
| Apr 16 | 11.9°C | 12.0°C | |
| Apr 17 | 12.0°C | 12.0°C | |
| Apr 18 | 11.5°C | 12.0°C | |
| Apr 19 | 11.5°C | 12.0°C | |
| Apr 20 | 11.5°C | 12.0°C | |
| Apr 21 | 11.7°C | 12.0°C | |
| Apr 22 | 12.2°C | 12.0°C | |
| Apr 23 | 12.0°C | 11.7°C | |
| Apr 24 | 12.0°C | 11.7°C | |
| Apr 25 | 12.0°C | 11.7°C | |
| Apr 26 | 12.0°C | 11.7°C | |
| Apr 27 | 12.0°C | 11.7°C | |
| Apr 28 | 12.0°C | 11.7°C | |
| Apr 29 | 12.0°C | 11.7°C | |
| Apr 30 | 12.0°C | 11.7°C |
Water Temperature Ranges in Hennebont by Month
January
| Minimum | Average | Maximum |
|---|---|---|
| 5°C | 7°C | 9°C |
February
| Minimum | Average | Maximum |
|---|---|---|
| 3°C | 6°C | 9°C |
March
| Minimum | Average | Maximum |
|---|---|---|
| 5°C | 8°C | 11°C |
April
| Minimum | Average | Maximum |
|---|---|---|
| 9°C | 12°C | 15°C |
May
| Minimum | Average | Maximum |
|---|---|---|
| 12°C | 15°C | 18°C |
June
| Minimum | Average | Maximum |
|---|---|---|
| 16°C | 18.6°C | 23°C |
July
| Minimum | Average | Maximum |
|---|---|---|
| 17°C | 19.8°C | 25°C |
August
| Minimum | Average | Maximum |
|---|---|---|
| 18°C | 20.2°C | 23°C |
September
| Minimum | Average | Maximum |
|---|---|---|
| 15°C | 17.5°C | 23°C |
October
| Minimum | Average | Maximum |
|---|---|---|
| 10°C | 13°C | 16°C |
November
| Minimum | Average | Maximum |
|---|---|---|
| 7°C | 10°C | 13°C |
December
| Minimum | Average | Maximum |
|---|---|---|
| 5°C | 7°C | 9°C |
Monthly Water Temperature Histogram for Blavet River in Hennebont
Hennebont Weather
APRIL 23
9°C / 16°C
moderate rainrain: 65% | wind: 32 km/h
APRIL 24
8°C / 17°C
overcastrain: 8% | wind: 16 km/h
APRIL 25
6°C / 18°C
overcastrain: 5% | wind: 14 km/h
APRIL 26
7°C / 18°C
overcastrain: 13% | wind: 14 km/h
Water Temperature in Hennebont: General Trends and Swimming Opportunities
Hennebont, a historic town in Brittany, France, sits along the banks of the Blavet River, offering a peaceful setting for riverside activities. The Blavet flows gently through this area, with water temperatures generally moderate but cool, reaching around 15–18°C (59–64°F) in summer and dropping to 6–8°C (43–46°F) in winter. While the river’s clear waters make it visually appealing, swimming opportunities directly in Hennebont are limited due to the cooler temperatures and sections with stronger currents, especially near the town’s port areas.
Locals and visitors often choose other forms of recreation along the Blavet, such as kayaking, canoeing, or paddleboarding, which are popular in the warmer months. The town is surrounded by scenic cycling and walking paths along the river, providing an ideal way to explore the natural beauty of the area. Those seeking dedicated swimming spots typically venture to coastal areas or lakes nearby, where the water is warmer and conditions more favorable for swimming.
Geographical Location of Hennebont
Frequently Asked Questions About Hennebont and its Water Temperatures
What is the current water temperature in Hennebont?
The water temperature today in Hennebont is 53°F (11.7°C).
What is the water temperature in Hennebont during the summer months?
The average water temperature in Hennebont during the summer months is typically between 65°F to 68°F (19°C to 20°C), and it can reach up to 77°F (25°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Hennebont in May?
The average water temperature in Hennebont in May ranges from 54°F to 64°F (12°C to 18°C).
What is the water temperature in Hennebont in September?
The average water temperature in Hennebont in September is typically between 59°F to 73°F (15°C to 23°C).
Is it possible to swim in the Blavet River in Hennebont, and what are the available options for doing so?
Yes, it is possible to swim in the Blavet River in Hennebont. Available options include supervised beaches, riverside spots, and local swimming pools for safety and comfort.