Climate and monthly weather forecastLanester, France
Climate and monthly weather forecast
Weather in January
In Lanester, France, the average seawater temperature in January is 10.4°C (50.7°F). Note: Immersing oneself in 10.4°C (50.7°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped. Weather in January »Weather in February
With an average sea temperature of 9.9°C (49.8°F), February is the month with the coldest seawater in Lanester, France. Note: Beware of 9.9°C (49.8°F) waters at 13°C (55.4°F), they're uninviting, and a dip below 10°C (50°F) has risks of breath loss and cold shock, contingent on health. Weather in February »Weather in March
In Lanester, France, in March, the average water temperature is 10.1°C (50.2°F). Note: Navigating the 10.1°C (50.2°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina. Weather in March »Weather in April
In Lanester, France, the average seawater temperature in April is 11.8°C (53.2°F). Note: Swimming in 11.8°C (53.2°F) is considered life-threatening. Weather in April »Weather in May
In Lanester, France, in May, the average water temperature is 14.1°C (57.4°F). Note: With the appropriate swimsuit, one can swim in 14.1°C (57.4°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. Weather in May »Weather in June
In Lanester, France, in June, the average water temperature is 16°C (60.8°F). Note: A surface water temperature of 16°C (60.8°F) does not provide an enjoyable swimming experience for most. Weather in June »Weather in July
In Lanester, France, in July, the average water temperature is 17.3°C (63.1°F). Note: Most people find swimming in 17.3°C (63.1°F) to be not enjoyable. Weather in July »Weather in August
With an average sea temperature of 17.9°C (64.2°F), August is the month with the warmest seawater in Lanester, France. Note: For most, swimming in 17.9°C (64.2°F) is not a pleasant experience. Weather in August »Weather in September
In Lanester, France, the average seawater temperature in September is 17.8°C (64°F). Note: Swimming in water at 17.8°C (64°F) is not a pleasing experience for the majority. Weather in September »Weather in October
In Lanester, France, in October, the average water temperature is 16.4°C (61.5°F). Note: Swimming is not a pleasant activity for most individuals in 16.4°C (61.5°F). Weather in October »Weather in November
In November, the average sea temperature in Lanester, France, is 15°C (59°F). Note: Most people do not take pleasure in swimming in water at 15°C (59°F). Weather in November »Weather in December
In December, the average sea temperature in Lanester, France, is 12.6°C (54.7°F). Note: Diving into 12.6°C (54.7°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Weather in December »Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The month with the coldest seawater in Lanester, France, is February, with an average sea temperature of 9.9°C (49.8°F).
With an average of 15h and 54min of daylight, June has the longest days of the year in Lanester, France.
August is the month with the warmest seawater, with an average sea temperature of 17.9°C (64.2°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
With an average of 8h and 30min of daylight, December has the shortest days of the year in Lanester, France.
Average sea temperature
Lanester, France
The best month for swimming (with the highest average sea temperature) is August (17.9°C).
The coldest month (with the lowest average sea temperature) is February (9.9°C).
Average daylight
Lanester, France
- Average daylight in January:
8h and 54min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 12min - Average daylight in June:
15h and 54min
- Average daylight in July:
15h and 36min - Average daylight in August:
14h and 12min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 18min - Average daylight in December:
8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).





