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Hérault River

Hérault River Current Water Temperature and Forecast

On this page, you will find comprehensive information about the water temperature in Hérault 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 Hérault River

12.7°C

TODAY

12.5°C

YESTERDAY

12.1°C

A WEEK AGO

As of today, the minimum water temperature in the Hérault River ranges from 47°F (8°C) to 50°F (10°C). This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing 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 Hérault River Over the Last 30 Days

Today the water temperature in Hérault River is higher than the same day in previous years. The water temperature range here in March is from 9°C to 15°C. The water temperature is trending upward, and it has increased both over the past 30 days and the past week.

The forecasted water temperature values for Hérault 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
Mar 23	12.1°C	12.0°C
Mar 24	12.3°C	12.0°C
Mar 25	12.3°C	12.0°C
Mar 26	12.3°C	12.0°C
Mar 27	12.3°C	12.0°C
Mar 28	12.5°C	12.0°C
Mar 29	12.5°C	12.0°C
Mar 31	12.7°C	12.0°C
Apr 1		12.7°C	12.7°C
Apr 2		12.7°C	12.7°C
Apr 3		12.7°C	12.7°C
Apr 4		12.7°C	12.7°C
Apr 5		12.7°C	12.7°C
Apr 6		12.7°C	12.7°C
Apr 7		12.7°C	12.7°C
Apr 8		12.7°C	12.7°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Water Temperature Ranges in Hérault River by Month

January

Minimum	Average	Maximum
8°C	10°C	12°C

February

Minimum	Average	Maximum
9°C	11.8°C	15°C

March

Minimum	Average	Maximum
9°C	12°C	15°C

April

Minimum	Average	Maximum
10°C	12.7°C	16°C

May

Minimum	Average	Maximum
10°C	13.3°C	16°C

June

Minimum	Average	Maximum
11°C	14°C	18°C

July

Minimum	Average	Maximum
12°C	14.9°C	20°C

August

Minimum	Average	Maximum
12°C	15°C	19°C

September

Minimum	Average	Maximum
11°C	14.2°C	19°C

October

Minimum	Average	Maximum
10°C	13°C	16°C

November

Minimum	Average	Maximum
9°C	12°C	15°C

December

Minimum	Average	Maximum
8°C	10°C	12°C

Monthly Water Temperature Histogram for Hérault River

Water Temperature in Cities and Towns on Hérault River

Agde

France (Occitania)

12.8°C

Florensac

France (Occitania)

12.8°C

Castelnau-de-Guers

France (Occitania)

12.6°C

Cazouls-d'Hérault

France (Occitania)

12.7°C

Bélarga

France (Occitania)

12.8°C

Canet

France (Occitania)

12.4°C

Gignac

France (Occitania)

12.7°C

Aniane

France (Occitania)

12.5°C

Gorges de l'Hérault

France (Occitania)

12.4°C

Saint-Bauzille-de-Putois

France (Occitania)

10.9°C

Laroque

France (Occitania)

10.5°C

Ganges

France (Occitania)

10.7°C

Saint-André-de-Majencoules

France (Occitania)

9.5°C

Pont du Diable

France (Occitania)

12.6°C

Hérault River Weather

APRIL 1

9°C / 15°C

overcast

rain: 47% | wind: 36 km/h

APRIL 2

13°C / 14°C

slight rain

rain: 58% | wind: 41 km/h

APRIL 3

13°C / 15°C

overcast

rain: 30% | wind: 27 km/h

APRIL 4

13°C / 15°C

moderate rain

rain: 27% | wind: 29 km/h

APRIL 5

13°C / 15°C

slight thunderstorm

rain: 29% | wind: 24 km/h

Water Temperature in Hérault River: General Trends and Swimming Opportunities

Source:
• location Mont Aigoual Cévennes
Mouth:
• location Mediterranean Sea
• coordinates 43°16′57″N 3°26′39″E
Length 147.6 km (91.7 mi)
Basin size 2,900 km2 (1,100 sq mi)
Discharge:
• average 50 m3/s (1,800 cu ft/s)

The Hérault River in southern France is known for its scenic beauty, diverse landscapes, and swimming opportunities. Originating in the Massif Central, the river flows southward for approximately 148 kilometers before reaching the Mediterranean. During summer, water temperatures in the Hérault often rise to around 20-25°C (68-77°F), providing an ideal environment for swimmers and outdoor enthusiasts, although it can be cooler in spring and early fall.

The river’s clear, calm pools and mild temperatures make it a popular spot for swimming, especially in areas such as the Gorges de l’Hérault, where the river winds through limestone cliffs, creating dramatic landscapes and refreshing, shaded swimming spots. Visitors also enjoy activities like canoeing and kayaking. Despite its appeal, some stretches can have strong currents, so it’s advised to check local conditions and stick to designated swimming areas, especially during early summer when water levels can fluctuate from rain and snowmelt.

Geographical Location of Hérault River

Nearby Rivers

Frequently Asked Questions About Hérault River and its Water Temperatures

What is the current water temperature in Hérault River?

The water temperature today in Hérault River ranges from 49°F (9.5°C) to 55°F (12.8°C).

What is the water temperature in Hérault River during the summer months?

The average water temperature in Hérault River during the summer months is typically between 57°F to 59°F (14°C to 15°C), and it can reach up to 68°F (20°C) at its warmest. However, in some years, the temperature may exceed this range.

What is the water temperature in Hérault River in May?

The average water temperature in Hérault River in May ranges from 50°F to 61°F (10°C to 16°C).

What is the water temperature in Hérault River in September?

The average water temperature in Hérault River in September is typically between 52°F to 66°F (11°C to 19°C).

Where does Hérault River flow?

Hérault River flows through France (Occitania).

Is it possible to swim in the Hérault River?

Yes, it is possible to swim in the Hérault River. The river offers multiple safe and beautiful swimming spots, particularly in the summer.

What major cities are located on Hérault River?

Cities along the course of Hérault River include Agde (Occitania), Bélarga (Occitania), Gignac (Occitania), Pont du Diable (Occitania).