Last updated: February 26, 2025
In December, Ile-de-Batz, France experiences a characteristically cool maritime climate, with maximum temperatures reaching 14°C (57°F) and an average of 10°C (51°F). The island is often graced by crisp air, as minimums can drop to around 5°C (41°F). This month is also marked by significant precipitation, totaling 161 mm (6.3 in) across approximately 21 days, resulting in a moist atmosphere that maintains humidity levels at a brisk 90%. Visitors should prepare for a blend of gentle rain and cool breezes, making it a unique time to explore the island's natural beauty.
In Ile-de-Batz, France, December ushers in the chill of winter, with temperatures dipping to a minimum of 5°C (41°F) and a maximum reaching 14°C (57°F). The average hovers around 10°C (51°F), signaling a cozy yet brisk month as the year draws to a close. Compared to the warmer months of late summer and autumn, December's temperatures mark a clear trend towards cooler weather, while still remaining milder than earlier winter months. This gentle decline provides a picturesque backdrop for the island, where the crisp air invites leisurely strolls along the shore and intimate gatherings by the fireplace. As the temperature settles into its wintry rhythm, Ile-de-Batz offers a delightful blend of charm and tranquility, perfect for those seeking a serene escape.
In December, Ile-de-Batz experiences a significant uptick in precipitation, making it the wettest month of the year with a striking 161 mm (6.3 in) of rain. This increase is notable compared to the preceding months, where October and November also brought considerable rainfall but fell short of December's total. The number of rainy days peaks at 21, illustrating the persistent dampness that characterizes the month. As the year concludes, the island transitions from a relatively dry summer to a winter marked by frequent rainfall, highlighting a clear trend toward wetter conditions in the closing weeks of the year. This pattern not only enhances the island's lush landscapes but also invites visitors to experience the unique atmosphere of a coastal winter.
In December, humidity in Ile-de-Batz, France peaks at a notable 90%, mirroring the trend observed in the preceding months of October and November. This high level of moisture continues the winter pattern, contrasting sharply with the summer months, where humidity dropped to a comfortable 63% in July. The gradual decline from 89% in January to its low in July illustrates a shift in seasonal conditions, with increasing humidity once again enveloping the island as the year closes. Overall, the late-year humidity levels underscore a return to a more humid climate, reflecting the seasonal rhythm that characterizes this picturesque locale.
As the year winds down in Ile-de-Batz, France, December brings a noticeable dip in the UV Index, dropping to 1—a low exposure category that allows for a burn time of 45 minutes. This trend reflects a gradual decline in UV levels from the summer months, where the Index peaked at 9 in both July and June, signaling the very high exposure risks during peak sun hours. As the seasons transition, lighter UV exposure becomes the norm, making December a more forgiving month for outdoor activities. If you're planning a visit during this time, enjoy the milder rays but always keep a watchful eye on the sun! For more information on UV levels throughout the year, visit Ile-de-Batz UV Index.
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In December, Ile-de-Batz experiences a gentle decline in sunshine hours, with 181 hours to bask in the soft winter light. This marks a noticeable dip from the vibrant peak of July, which boasts an impressive 430 hours, but it represents a continuity in the seasonal rhythm where longer days of spring and summer give way to the cozy embrace of winter. Following November's 221 hours, December brings a quieter charm, allowing its visitors to appreciate the beauty of subdued skies and the tranquil atmosphere. As the year wraps up, the brightness begins to wane, yet the island's allure remains, inviting a thoughtful reflection on the sun's cycle from the vibrant light of summer to the serene shadows of winter.
In Ile-de-Batz, France, December typically offers a modest 25% chance of sunny weather, marking it as one of the less favorable months for sunshine compared to the spring and early summer. This trend shows a gradual decline in sunny days as we move from the brighter months of April (50%) and July (45%) toward the end of the year. The sunshine probability dips steadily from November’s 28% to December, mirroring the general pattern of reduced daylight and increasing cloud cover as winter sets in. As the year concludes, residents and visitors alike may find themselves reaching for cozy sweaters rather than sun hats, although occasional sunny breaks can still brighten the season.
As the year draws to a close in December, Ile-de-Batz experiences a return to shorter daylight hours, with only 8 hours of sunlight available each day. This decline follows a gradual ascent from the dimmer days of January, which also sees just 8 hours, and peaks in the vibrant long days of June, when daylight stretches to a maximum of 16 hours. The transition through the year reveals a rhythmic pattern—February and March bring increasing light, building anticipation for the lush evenings of spring and summer. However, as the season shifts into autumn, sunlight wanes again, providing a reflective backdrop to the holiday season. This cyclical dance of daylight not only marks the passage of time but also influences the natural beauty and life rhythm of Ile-de-Batz, as residents and visitors alike embrace the cozy, intimate glow of December.
As December unfolds in Ile-de-Batz, France, it brings with it a noticeable increase in wind speed, averaging 9.2 m/s (21 mph)—the strongest gusts of the year. This winter month stands out against the backdrop of the milder summer breezes, where wind speeds typically hover around 5 to 6 m/s (12 to 13 mph). The breezy shift from November’s average of 7.0 m/s (16 mph) makes December a time of lively winds and invigorating coastal experiences. With winter closing in, it’s a perfect time to embrace the wild beauty of the island as nature’s breath grows stronger, creating an enchanting contrast to the serene summer days.
The weather in Ile-de-Batz changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Ile-de-Batz and find detailed weather information for every month.
December and January exhibit similar temperature ranges, with January slightly cooler, featuring a minimum of 2°C (36°F) compared to December's 5°C (41°F). Both months can reach a maximum of 14°C (58°F), but January has an average temperature of 9°C (49°F), a degree lower than December's average of 10°C (51°F). Precipitation in December is notably higher at 161 mm (6.3 in) over 21 days, while January sees a reduction to 102 mm (4.0 in) across 16 days, leading to marginally drier conditions. Humidity levels are also quite similar, with December at 90% and January at 89%. For a more detailed look at January weather, check out Ile-de-Batz weather in January.
In comparing the weather of December and February, it's evident that both months experience similar maximum temperatures, with February reaching 14°C (57°F), just like December. However, December tends to be milder with a higher average temperature of 10°C (51°F) compared to February's 9°C (49°F). Precipitation is notably higher in December, with 161 mm (6.3 in) falling over 21 days, versus February's 103 mm (4.0 in) over 17 days. Humidity levels are also slightly lower in February at 88%, compared to December's 90%. For more detailed insights, check out the Ile-de-Batz weather in February.
In December, the weather tends to be milder with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 14°C (57°F). The month is quite wet, receiving 161 mm (6.3 in) of precipitation over 21 days and maintaining high humidity levels at 90%. In contrast, March experiences cooler weather, with temperatures dropping to a minimum of -1°C (31°F) and peaking at 17°C (63°F). Despite the chill, March sees less precipitation, totaling 78 mm (3.1 in) over 16 days, and lower humidity at 85%. For a closer look at the weather specifics in March, you can visit Ile-de-Batz weather in March.
In December, the weather is cooler and wetter, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 14°C (57°F). This month sees significant precipitation, amounting to 161 mm (6.3 in) over 21 days and a high humidity of 90%. In contrast, April brings milder conditions, with daytime temperatures reaching up to 18°C (65°F) while maintaining a similar minimum of 5°C (41°F) and an average of 10°C (51°F). Rainfall decreases remarkably to just 44 mm (1.7 in) across 8 days, and humidity drops to 84%. For more detailed information on April weather in the region, you can explore Ile-de-Batz weather in April.
When comparing the weather in December and May, notable differences emerge. In December, temperatures are cooler, with a minimum of 5°C (41°F), averaging 10°C (51°F), and reaching a maximum of 14°C (57°F). The month is characterized by significant precipitation, totaling 161 mm (6.3 in) over 21 days, alongside high humidity levels at 90%. In contrast, May experiences milder conditions, with a minimum temperature of 8°C (47°F), an average of 12°C (54°F), and a maximum of 19°C (67°F). Rainfall in May is significantly lower, amounting to 62 mm (2.5 in) over just 10 days, and the humidity drops to a more comfortable 81%. For a closer look at the pleasant weather conditions, you can find more information here: Ile-de-Batz weather in May.
December and June exhibit notably different weather patterns. In December, temperatures range from a chilly minimum of 5°C (41°F) to a moderate maximum of 14°C (57°F), with an average of 10°C (51°F). This month is characterized by high precipitation levels, totaling 161 mm (6.3 in) over 21 days, and a hefty humidity of 90%. In stark contrast, June enjoys milder temperatures, with a minimum of 11°C (52°F) and a maximum reaching up to 22°C (72°F), averaging 14°C (58°F). Precipitation in June is significantly lower, at 72 mm (2.8 in) over just 11 days, and the humidity drops to a more comfortable 77%. For a detailed look at June weather in this region, check out Ile-de-Batz weather in June.
In contrast to the chilly and damp December weather, July tends to be much milder and significantly drier. December sees temperatures ranging from a minimum of 5°C (41°F) to a maximum of 14°C (57°F), accompanied by heavy rainfall totaling 161 mm (6.3 in) over 21 days, with humidity levels peaking at 90%. In stark contrast, July offers a comfortable temperature range, with minimums of 14°C (57°F) and maximums reaching 21°C (70°F), while only experiencing about 38 mm (1.5 in) of precipitation across just 7 days and lower humidity at 63%. For a closer look at July's pleasant weather, you can check out Ile-de-Batz weather in July.
December and August present striking contrasts in weather conditions. In December, temperatures range from a chilly 5°C (41°F) to a mild 14°C (57°F), accompanied by high humidity at 90% and substantial rainfall of 161 mm (6.3 in) over 21 days. In stark comparison, August boasts a warmer climate with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 25°C (78°F), lower humidity levels at 71%, and significantly less precipitation at only 44 mm (1.7 in) over just 8 days. For a more detailed look at the weather during this time, check out Ile-de-Batz weather in August.
December weather is notably cooler and wetter compared to September. With average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 14°C (57°F), December experiences a chill that is absent in September, where temperatures range from 11°C (52°F) to 22°C (71°F). Additionally, December is more precipitation-heavy, receiving 161 mm (6.3 in) over 21 days, while September has a much lighter rainfall of 51 mm (2.0 in) spread over just 9 days. Humidity levels also rise significantly in December, averaging around 90%, compared to September's 76%. For further details on September weather, visit Ile-de-Batz weather in September.
When comparing the weather in December to that in October, it becomes evident that December is generally cooler and wetter. December’s temperatures range from a minimum of 5°C (41°F) to a maximum of 14°C (57°F), with an average of 10°C (51°F). In contrast, October experiences milder temperatures, with a minimum of 8°C (46°F), an average of 14°C (58°F), and a maximum of 21°C (69°F). Additionally, December sees more precipitation, with 161 mm (6.3 in) over 21 days, compared to October’s 133 mm (5.2 in) over 16 days. The humidity levels are quite similar, with December at 90% and October at 89%. For more details on the weather in October, you can check the link: Ile-de-Batz weather in October.
When comparing the weather in December to that of November, December tends to be slightly cooler, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 14°C (57°F), compared to November's warmer averages of 6°C (44°F) to 16°C (62°F). Additionally, December sees higher precipitation levels, recording 161 mm (6.3 in) over 21 days, whereas November has 108 mm (4.3 in) across 18 days. Both months experience similar humidity levels of 90%, making the air feel equally damp. For more details on the specific weather patterns in November, you can visit Ile-de-Batz weather in November.
As December settles over Ile-de-Batz, the island embraces a stark shift in its weather, cloaked in a cooler, more humid atmosphere that sets it apart from the milder months. With temperatures dipping to an average of 10°C, daily life often accompanies an overcast sky, interrupted by frequent rain, manifesting in 21 days of precipitation and a total of 161 mm falling during the month. This notably wet and humid environment, with humidity levels soaring to 90%, contrasts sharply with the drier and warmer conditions of recent months, turning the charming landscape into a mystical winter retreat. For a deeper understanding of the seasonal variations, explore the Ile-de-Batz Climate.