December Weather in Crozon, France

Last updated: February 26, 2025

In Crozon, France, December showcases a cool maritime climate, with temperatures ranging from a maximum of 14°C (57°F) to a minimum of 4°C (40°F), averaging around 10°C (51°F). This month is characterized by considerable precipitation, amassing 198 mm (7.8 in) over 21 days, leading to a high humidity level of 90%. This combination of weather elements creates a refreshing yet damp atmosphere, perfect for enjoying the coastal scenery and the serene beauty of winter in this picturesque region.

December Temperature in Crozon

In December, Crozon, France ushers in the winter season with a crisp air, characterized by temperatures that hover between a chilly 4°C (40°F) at night and a mild 14°C (57°F) during the day. This month marks a gradual decline from the more moderate autumn temperatures, yet it maintains an average of 10°C (51°F), offering a comfortable transition for visitors. As daylight shortens, the coastal charm of Crozon continues to shine, especially with the refreshing, cool winds that brush against its scenic shores, making it an ideal time for cozy walks and enjoying the serene beauty of the region.

December Weather in Crozon: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Crozon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec484849515560636361575351
Data source: Temperature data for Crozon generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Crozon

In December, Crozon, France, experiences a distinct peak in precipitation, recording 198 mm (7.8 in), making it the wettest month of the year. This substantial downpour is accompanied by 21 rainy days, contributing to a notably damp and gloomy atmosphere as winter settles in. The trend of increasing rainfall is apparent as the year progresses, with December's precipitation significantly outpacing earlier months like April and July, which see only 44 mm (1.7 in) and 59 mm (2.3 in), respectively. As the autumn rains ramp up into December's deluge, the shift in weather patterns underscores the region's seasonal transition, setting the stage for a lush landscape come spring.

December Precipitation Trends in Crozon

The chart displays monthly precipitation patterns in Crozon, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec11112995446767597367141142198
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Crozon

In Crozon, France, December marks a notable high in humidity levels, reaching 90%, matching the previous month's figures. As the year concludes, the trend reveals a gradual increase in humidity from the drier summer months of July and August, which recorded 63% and 71% respectively. This upward trajectory continues through the fall, peaking in the winter months of October and November at 89% and 90%. Overall, the transition from summer to winter in Crozon showcases a significant shift towards a more humid climate, with December's levels clearly reflecting the region's characteristic moist maritime atmosphere.

December Average Humidity in Crozon

This chart illustrates the average monthly humidity levels in Crozon, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%85%84%81%77%63%71%76%89%90%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Crozon

In Crozon, France, the December UV Index remains at a low level of 2, mirroring the trend observed in January and November. This consistent low exposure category means residents and visitors can enjoy outdoor activities with less concern about sunburn, as the recommended burn time is a generous 45 minutes. The months leading up to December show a significant increase in UV intensity, with peak values of 9 in July and June, categorized as very high, where precautions against sun exposure become crucial. As winter settles in, the UV levels drop, providing a welcome respite from the intense sunshine of the summer months. For more detailed information, check out the Crozon UV Index.

Maximum UV Index Levels in Crozon for December

The chart shows the monthly maximum UV Index (UVI) for Crozon in December, 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Crozon December 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.

December Sunshine in Crozon

In Crozon, France, the month of December witnesses a gentle decline in sunshine, offering 177 hours of daylight, which, while less than the preceding months, provides a tranquil conclusion to the year. As the days shorten, the luminous flow of sunshine reveals an intriguing trend: from a modest 135 hours in January, daylight begins to flourish, peaking at a vibrant 429 hours in July. The gradual waning of light from late summer through autumn is felt keenly in December, yet this captivating coastal town remains wrapped in the cozy hues of winter sunlight, inviting locals and visitors alike to embrace the serene beauty of the season.

Monthly Sunshine Duration in Crozon: December Highlighted

The December sunshine duration represents the total number of hours Crozon experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec135h205h296h358h413h410h429h393h337h273h222h177h
Data source: Crozon December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Crozon During December

As December arrives in Crozon, France, the likelihood of basking in sunny weather drops to 29%, marking a subtle decline as the year closes out. This month continues the trend of diminishing sunshine from the preceding months, with November already at 35%. In contrast, springtime blooms with a remarkable increase in sunny days, peaking in April at 56%. From the vibrant sunlight of late spring to the more subdued and overcast days of winter, Crozon transitions through a diverse tapestry of weather, creating a unique charm for each season. Thus, while December may not be the sunniest month, it still offers a noteworthy glimpse into the region's shifting climate patterns.

Percentage of Sunny Days in December in Crozon

The chart illustrates the percentage of sunny days in Crozon throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Crozon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%27%41%56%38%38%45%44%44%39%35%29%
Data source: Crozon December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Crozon in December

In Crozon, France, the daylight duration reveals a fascinating seasonal rhythm that significantly influences daily life. Kicking off the year in January with just 8 hours of daylight, the days gradually lengthen, peaking in June with an impressive 16 hours. This seasonal increase is not just a shift in hours but a herald of summer's vibrant activities. As July rolls around, daylight slightly diminishes to 15 hours, indicating a gentle transition toward autumn. By August, daylight continues to taper to 14 hours, signaling the end of summer adventures. The trend continues, with daylight decreasing further in September to 12 hours, before reaching 10 hours in October. November sees a slight dip to 9 hours, culminating back at 8 hours in December, resembling the year's beginning. This cyclical pattern not only depicts the ebb and flow of light but also marks a year filled with transitions and opportunities to embrace the beauty of each season.

Average Daylight Hours in Crozon for December

The chart illustrates the variation in daylight duration in Crozon throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 49m10h 12m11h 55m13h 41m15h 13m16h15h 35m14h 13m12h 31m10h 46m9h 12m8h 23m
Data source: Crozon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Crozon

December in Crozon, France, ushers in a noticeable shift in wind conditions, with an average wind speed of 8.2 m/s (18 mph), marking it as one of the windiest months of the year. This contrasts sharply with the gentler breezes of summer, where speeds drop to 4.4 m/s (10 mph) in June and remain relatively calm throughout the warmer months. As autumn progresses, the winds begin to pick up, culminating in December's robust gusts, which evoke the powerful forces of nature. Interestingly, the trend reveals a seasonal crescendo, as January and February also exhibit elevated speeds, indicating a persistent winter wind pattern that enhances the coastal atmosphere. The invigorating December winds not only signal the change of season but also invite adventure, making this month a thrilling time for outdoor enthusiasts in this picturesque region.

Average December Wind Speed in Crozon

The chart displays monthly wind speed patterns in Crozon, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.18.26.66.07.44.45.75.55.16.86.08.2 m/s
Data source: Crozon December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Crozon Compares to Other Months

The weather in Crozon 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 Crozon and find detailed weather information for every month.

December and January display notable differences in weather conditions. December tends to be slightly warmer, with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 14°C (57°F), while January sees cooler temperatures, dipping to a minimum of 1°C (34°F) and an average of 9°C (48°F). In terms of precipitation, December is significantly wetter, receiving 198 mm (7.8 in) across 21 days, compared to January’s 111 mm (4.4 in) over 15 days. Humidity levels remain quite similar, with December at 90% and January slightly lower at 89%. For more specific details about January's weather, check out Crozon weather in January.

December and February present distinct weather patterns. In December, temperatures range from a minimum of 4°C (40°F) to a maximum of 14°C (57°F), with an average of 10°C (51°F). It’s a wetter month, receiving about 198 mm (7.8 in) of precipitation over 21 days, and the humidity hovers around 90%. In contrast, February experiences slightly cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 13°C (55°F), averaging 9°C (48°F). Precipitation decreases to 129 mm (5.1 in) over 17 days, and humidity is slightly lower at 88%. For a detailed look at February's weather, visit Crozon weather in February.

In December, the weather tends to be noticeably cooler and wetter, with average temperatures ranging from 4°C (40°F) to 14°C (57°F) and a high level of humidity at 90%. With about 198 mm (7.8 in) of precipitation spread over 21 days, December can feel damp and chilly. In contrast, March sees a slight warming trend, where temperatures typically range from a minimum of -2°C (28°F) to a maximum of 15°C (59°F) with an average of 9°C (49°F). Precipitation is also lower in March at 95 mm (3.8 in), occurring over 16 days, and humidity decreases to 85%. For those curious about specific conditions in March, Crozon weather in March offers detailed insights.

December weather is typically cooler and wetter compared to April. In December, temperatures range from a chilly 4°C (40°F) to a mild 14°C (57°F), with an average of 10°C (51°F). The month experiences significant rainfall, with total precipitation reaching 198 mm (7.8 in) over 21 days, and humidity levels remain high at 90%. In contrast, April sees slightly warmer temperatures, with a minimum of 5°C (42°F) and a maximum of 18°C (65°F), averaging at 11°C (52°F). Rainfall is substantially lower in April, totaling just 44 mm (1.7 in) over 8 days, and humidity decreases to 84%. For more details on April weather, you can visit Crozon weather in April.

In December, the weather is considerably cooler with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 14°C (57°F). The month is characterized by high humidity levels at 90% and significant precipitation, totaling 198 mm (7.8 in) over approximately 21 days, making it a gloomy and wet time of year. In contrast, May offers a more pleasant climate, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 20°C (69°F). The precipitation during this month is notably lower at 67 mm (2.6 in), spread over just 12 days, and the humidity is slightly reduced at 81%. For a more detailed look at the weather patterns during this time, you can check Crozon weather in May.

December weather is characterized by cooler temperatures, with averages ranging from a low of 4°C (40°F) to a high of 14°C (57°F). It also sees significant precipitation, totaling 198 mm (7.8 in) over 21 days, coupled with high humidity at 90%. In contrast, June experiences milder and warmer conditions, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 24°C (76°F). Precipitation is much lower at 67 mm (2.6 in) over just 12 days, and humidity decreases to 77%. For more detailed information, check out Crozon weather in June.

December and July present contrasting weather experiences. In December, temperatures range from a chilly 4°C (40°F) to a mild 14°C (57°F), accompanied by significant precipitation totaling 198 mm (7.8 in) over 21 days, and a high humidity of 90%. This creates a damp and cool atmosphere characteristic of winter. In stark contrast, July enjoys warmer temperatures, with a minimum of 14°C (57°F) and a maximum of 24°C (76°F), along with lighter rainfall of 59 mm (2.3 in) across just 10 days and a more comfortable humidity level of 63%. For those interested in the specific weather conditions of Crozon during this summer month, more details can be found at Crozon weather in July.

December and August present stark contrasts in weather conditions. December's temperatures range from a chilly minimum of 4°C (40°F) to a mild maximum of 14°C (57°F), with an average of 10°C (51°F). This month is also characterized by high precipitation, receiving 198 mm (7.8 in) over 21 days and a humidity level of 90%. In contrast, August enjoys warmer temperatures, with a minimum of 12°C (55°F) and a maximum of 22°C (72°F), averaging around 17°C (63°F). The summer month sees much less rainfall, accumulating only 73 mm (2.9 in) over 12 days and significantly lower humidity at 71%. For more details on the summer climate, check out Crozon weather in August.

When comparing the weather in December and September, it’s clear that September offers much milder temperatures, with a minimum of 11°C (53°F) and an average of 16°C (61°F), while December presents cooler conditions, averaging around 10°C (51°F) and dipping to a minimum of 4°C (40°F). Additionally, September enjoys significantly lower precipitation levels, with only 67 mm (2.6 in) over 11 days, compared to December’s much wetter climate that sees 198 mm (7.8 in) across 21 days. The humidity is also higher in December at 90%, contrasting with September’s more comfortable 76%. For those interested in what to expect in September, further details can be found in this link: Crozon weather in September.

In comparing the weather in December and October, December tends to be cooler with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 14°C (57°F), while October enjoys milder conditions with averages between 7°C (45°F) and 19°C (66°F). Moreover, December experiences significantly higher precipitation, totaling 198 mm (7.8 in) over 21 days, compared to October's 141 mm (5.6 in) over 17 days. Humidity levels are also slightly higher in December at 90%, compared to October's 89%. For more detailed insights about October weather, you can check Crozon weather in October.

In comparing the weather between November and December, December typically experiences slightly cooler temperatures, with an average of 10°C (51°F) compared to November's 12°C (53°F). Additionally, December sees a higher rainfall amount of 198 mm (7.8 in) over 21 days, while November has 142 mm (5.6 in) over 18 days. Despite these differences, both months maintain a consistent humidity level of 90%. For a detailed look at November's weather patterns, visit Crozon weather in November.

Compare Crozon's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Crozon

As December unfolds in Crozon, the weather presents a notable shift compared to other months. With temperatures averaging around 10°C, the chill becomes more pronounced, often dipping to a brisk 4°C at its lowest. This contrast in warmth paired with high humidity levels around 90% creates a damp and chilly atmosphere, accentuated by frequent rainfall on 21 days of the month, leading to a total precipitation of 198 mm. These conditions invite a unique coziness that defines Crozon’s winter charm, making it a month of transformation and preparation for the colder days ahead. For a deeper understanding of this seasonal transition, check out Crozon Climate.