La Barre-de-Monts
France
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
La Barre-de-Monts, France

In January, the average sea temperature in La Barre-de-Monts, France, is 9.9°C (49.8°F). Note: Swimming in 9.9°C (49.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in January »

February is the month with the coldest seawater in La Barre-de-Monts, France, with an average sea temperature of 9.8°C (49.6°F). Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in February »

In La Barre-de-Monts, France, in March, the average water temperature is 10.1°C (50.2°F). Note: Swimming in 10.1°C (50.2°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in March »

In April, the average sea temperature in La Barre-de-Monts, France, is 12.5°C (54.5°F). Note: Swimming in 12.5°C (54.5°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in April »

In La Barre-de-Monts, France, in May, the average water temperature is 14.8°C (58.6°F). Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in May »

In La Barre-de-Monts, France, in June, the average water temperature is 17.3°C (63.1°F). Note: For most, swimming in 17.3°C (63.1°F) is not an enjoyable activity. Weather in June »

In La Barre-de-Monts, France, the average seawater temperature in July is 18.3°C (64.9°F). Note: For swimming, a surface water temperature of 18.3°C (64.9°F) is not enjoyable for the majority. Weather in July »

August is the month with the warmest seawater in La Barre-de-Monts, France, with an average sea temperature of 19.1°C (66.4°F). Note: Swimming in 19.1°C (66.4°F) is not enjoyable for the majority. Weather in August »

In September, the average sea temperature in La Barre-de-Monts, France, is 18.8°C (65.8°F). Note: For swimming, a surface water temperature of 18.8°C (65.8°F) is not enjoyable for the majority. Weather in September »

In La Barre-de-Monts, France, the average seawater temperature in October is 17.2°C (63°F). Note: For swimming, a surface water temperature of 17.2°C (63°F) is not enjoyable for the majority. Weather in October »

In November, the average sea temperature in La Barre-de-Monts, France, is 15.4°C (59.7°F). Note: For swimming, a surface water temperature of 15.4°C (59.7°F) is not enjoyable for the majority. Weather in November »

In La Barre-de-Monts, France, in December, the average water temperature is 12.8°C (55°F). Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in December »

What month is the sea coldest in La Barre-de-Monts?

February is the month with the coldest seawater, with an average sea temperature of 9.8°C (49.6°F).

When are the longest days in La Barre-de-Monts?

The month with the longest days in La Barre-de-Monts is June, with an average of 15.8h of daylight.

What is the month with the warmest sea water in La Barre-de-Monts?

The month with the warmest seawater in La Barre-de-Monts, France, is August, with an average sea temperature of 19.1°C (66.4°F).

What is the month with the shortest days in La Barre-de-Monts?

With an average of 8.6h of daylight, December has the shortest days of the year in La Barre-de-Monts, France.
Average sea temperature - La Barre-de-Monts, France

The best month for swimming (with the highest average sea temperature) is August (19.1°C).
The coldest month (with the lowest average sea temperature) is February (9.8°C).

Average daylight - La Barre-de-Monts, France

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).