December Weather in Batz-sur-Mer

Last updated: March 2, 2024

The weather in Batz-sur-Mer, France, during December is characterized by an average temperature of 10°C (49°F). Highs can soar to 14°C (57°F), while lows may dip to 3°C (38°F). Typically, the humidity level in Batz-sur-Mer throughout December hovers around 82%.

3°C (38°F)

Minimum temperature

10°C (49°F)

Average temperature

14°C (57°F)

Maximum temperature

82%

Humidity

Precipitation and Sunshine hours

In December, Batz-sur-Mer averages 119 mm (4.7 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 8 hours 31 minutes of daylight, with the sun shining for approximately 6 hours 20 minutes each day. Additionally, there is a 29% probability of sunny days during this period.

119 mm (4.7 inches)

Precipitation

16 rainy days

Rainy days

6 hours 20 minutes

Sunshine hours

29%

Chance of sun

UV Index

In December, the UV Index in Batz-sur-Mer reaches a maximum of 2, indicating a level of Low exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 45 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	0	0	1	1	1	1	2	1	1	1	1	0	0
Exposure	Low
Time to burn	45 min