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October Weather in Lion-sur-Mer, France

Last updated: August 23, 2025

In October, the average temperature in Lion-sur-Mer, France is a mild 13°C (56°F). Expect a range from a cool minimum of 3°C (38°F) to a pleasant maximum of 25°C (78°F). However, be prepared for some rain, as the region experiences 78 mm (3.1 in) of precipitation over approximately 14 days. With an average humidity level of 89%, don’t forget to pack your umbrella and enjoy the refreshing atmosphere!

October Temperature in Lion-sur-Mer

In October in Lion-sur-Mer, the average temperature is 13°C (56°F). Maximums can reach 25°C (78°F) and minimums can be as low as 3°C (38°F). This makes it an ideal time for travelers looking to enjoy mild weather and outdoor activities.

October Weather in Lion-sur-Mer: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Lion-sur-Mer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lion-sur-Mer, October typically has an average temperature of 13°C (56°F), with highs reaching up to 25°C (78°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec434548525764676661554845
Data source: Temperature data for Lion-sur-Mer generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Lion-sur-Mer

In Lion-sur-Mer in October, the precipitation amount is 78 mm (3.1 in) over a period of 14 days.

October Precipitation Trends in Lion-sur-Mer

The chart displays monthly precipitation patterns in Lion-sur-Mer, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Lion-sur-Mer, October typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5463623570895061507877101
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Lion-sur-Mer

In Lion-sur-Mer in October humidity is 89%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making outdoor travel feel heavy and uncomfortable.

October Average Humidity in Lion-sur-Mer

This chart illustrates the average monthly humidity levels in Lion-sur-Mer, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Lion-sur-Mer is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%86%85%80%80%69%73%79%89%92%92%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Lion-sur-Mer

In Lion-sur-Mer in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Lion-sur-Mer for better planning.

Maximum UV Index Levels in Lion-sur-Mer for October

The chart shows the monthly maximum UV Index (UVI) for Lion-sur-Mer in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Lion-sur-Mer typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Lion-sur-Mer October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How October Weather in Lion-sur-Mer Compares to Other Months

Weather in Lion-sur-Mer varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Lion-sur-Mer, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Lion-sur-Mer, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)53 mm (2.1 inches)90%low
February Weather7°C (45°F)63 mm (2.5 inches)89%moderate
March Weather9°C (48°F)62 mm (2.5 inches)86%moderate
April Weather11°C (52°F)35 mm (1.4 inches)84%high
May Weather14°C (57°F)70 mm (2.8 inches)80%very high
June Weather18°C (64°F)89 mm (3.5 inches)80%very high
July Weather19°C (67°F)50 mm (2.0 inches)69%very high
August Weather19°C (66°F)60 mm (2.4 inches)73%very high
September Weather16°C (62°F)50 mm (2.0 inches)79%high
October Weather13°C (56°F)78 mm (3.1 inches)89%moderate
November Weather9°C (48°F)77 mm (3.0 inches)92%low
December Weather7°C (46°F)101 mm (4.0 inches)92%low

Compare Lion-sur-Mer's Climate with Cities Worldwide