December Weather in Chablis, France

Last updated: February 26, 2025

December in Chablis, France offers a chilly yet captivating ambiance, with average temperatures hovering around 6°C (42°F), peaking at a mild 17°C (62°F) during the day and dipping to a frosty -5°C (24°F) at night. The month sees a significant 121 mm (4.8 in) of rainfall spread over 17 days, creating a lush landscape accentuated by high humidity levels of 93%. As the vine-laden hills embrace the winter chill, December presents a unique opportunity to experience the serene beauty of Chablis, making it a hidden gem for visitors who appreciate picturesque wintry scenery.

December Temperature in Chablis

In Chablis, France, December ushers in the chill of winter, with temperatures ranging from a brisk -5°C (24°F) to a moderate 17°C (62°F). As the year draws to a close, the average temperature settles around 6°C (42°F), reflecting a gradual cooling trend from the milder autumn months. Compared to November, which experienced warmer highs of 21°C (70°F), December offers a stark reminder of winter's arrival, with a noticeable drop in temperatures. The crisp air and frosty mornings create a picturesque setting, making this a perfect time to enjoy the cozy ambiance of Chablis and its renowned wines while wrapped in warm layers.

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

The chart illustrates December temperature patterns in Chablis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394346525867706963554542
Data source: Temperature data for Chablis 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.

December Precipitation in Chablis

In December, Chablis, France experiences a notable spike in precipitation, with an impressive 121 mm (4.8 in) of rain falling over 17 days. This marks a significant increase compared to the earlier months, highlighting a trend where rainfall begins to accumulate as the year draws to a close. The wet weather in December contrasts sharply with the driest month, April, which sees only 37 mm (1.5 in) across just 7 days. This December deluge not only underscores the transition into winter but also brings a lush vibrancy to the region, making it a compelling time to experience the scenic beauty of Chablis, albeit with an umbrella in hand!

December Precipitation Trends in Chablis

The chart displays monthly precipitation patterns in Chablis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8269793779755147547669121
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Chablis

In Chablis, France, December brings a notable rise in humidity, peaking at 93%, reflecting the region's chillier winter conditions. This increase follows a pattern established throughout the year, where humidity tends to fluctuate, starting at a high of 91% in January, dipping to a seasonal low of 72% in August, and then consistently climbing back up during the autumn months. The late-year months demonstrate a clear reversal of this trend, with November also high at 91%, signaling that winter is approaching. As December settles in, the air becomes noticeably heavier, setting the stage for the hibernal atmosphere that envelops Chablis during the colder days ahead.

December Average Humidity in Chablis

This chart illustrates the average monthly humidity levels in Chablis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%84%82%82%79%72%78%88%91%93%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chablis

As December arrives in Chablis, France, the UV Index drops to a low 1, reflecting the culmination of a year characterized by significant fluctuations in sun exposure. With this minimal UV intensity, residents and visitors alike can enjoy leisurely outdoor activities with a rather generous burn time of 45 minutes before requiring sun protection. The trend throughout the year illustrates a gradual increase in UV levels from the peaceful winter months of January and November, peaking during the sun-drenched summer of June and July at a heightened 9. This annual rhythm emphasizes the importance of sun safety as the seasons change, making the quieter days of December a perfect opportunity for those looking to escape the sun without the worry of burning. For more insights on UV levels throughout the year, visit Chablis UV Index.

Maximum UV Index Levels in Chablis for December

The chart shows the monthly maximum UV Index (UVI) for Chablis 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Chablis 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 Chablis

As winter settles in, December in Chablis, France, marks a gentle decline in sunshine hours, with 153 hours illuminating the month. This reduction follows a vibrant seasonal crescendo, where sunshine peaks in the summer months, boasting around 410 hours in July. The trend clearly reveals a transition from the long, sun-drenched days of summer to the more subdued, crisp afternoons of winter. Even as November wraps up with 195 hours, December’s shorter days signal the approach of a colder climate, reminding locals and visitors alike of the ebb and flow of nature’s rhythm in this picturesque wine region.

Monthly Sunshine Duration in Chablis: December Highlighted

The December sunshine duration represents the total number of hours Chablis 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.
JanFebMarAprMayJunJulAugSepOctNovDec118h205h265h351h379h404h410h381h326h260h195h153h
Data source: Chablis December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Chablis During December

In Chablis, France, December offers a 31% chance of sunny weather, which marks a slight increase from the notably gloomy November, where sun exposure drops to 25%. As the year progresses, there's a clear upward trend in sunshine expectations from January through April, peaking in April with a robust 58% chance. However, this gradual increase gives way to a decline in sunny days during the late spring and summer months. When December arrives, it enters a winter season characterized by reduced sunlight, but it still holds more potential than the stark winter chill of January, which features only 15% sunny days. Thus, though December is not the sunniest month, there's a hint of optimism compared to its preceding months, hinting that glimpses of sunshine are still possible as the year wraps up.

Percentage of Sunny Days in December in Chablis

The chart illustrates the percentage of sunny days in Chablis 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 Chablis experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec15%33%46%58%35%39%38%40%46%42%25%31%
Data source: Chablis December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Chablis in December

As the year progresses in Chablis, France, daylight duration ebbs and flows, mirroring the changing seasons. Beginning with 8 hours in January, the days gradually extend, reaching their peak at 15 hours in both May and June, basking in the height of summer. However, as autumn sets in, daylight dwindles once more, with hours decreasing to 12 in September and tapering off to 8 by December. This cyclical dance of light and shadow not only marks the passage of time but also paints a vivid picture of the region's seasonal charm, inviting visitors to experience the unique beauty of each phase.

Average Daylight Hours in Chablis for December

The chart illustrates the variation in daylight duration in Chablis throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 53m10h 14m11h 56m13h 40m15h 9m15h 55m15h 30m14h 11m12h 31m10h 47m9h 16m8h 27m
Data source: Chablis daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Chablis

As December sweeps into Chablis, France, the average wind speed hovers around 3.8 m/s (8 mph), showing a slight decrease from the preceding month of November, which recorded 3.0 m/s (7 mph). This month signals the tail end of the year, blending elements of both crisp winter air and the last whispers of autumn breezes. Notably, the wind speeds during December remain relatively stable compared to the fluctuation seen earlier in the year, where stronger gusts peaked in May at 4.2 m/s (9 mph). This overall trend of moderate winds creates a serene backdrop, perfect for enjoying the charming vineyards of Chablis or the soothing ambiance of a cozy café, as the landscape transforms under a soft blanket of winter.

Average December Wind Speed in Chablis

The chart displays monthly wind speed patterns in Chablis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.93.93.53.44.22.53.33.12.63.53.03.8 m/s
Data source: Chablis December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Chablis Compares to Other Months

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

December and January exhibit notable differences in weather conditions. In December, temperatures range from a minimum of -5°C (24°F) to a maximum of 17°C (62°F), with an average of 6°C (42°F) and higher precipitation levels, totaling 121 mm (4.8 in) over 17 days. The month experiences high humidity at 93%, creating a damp atmosphere. In contrast, January sees slightly cooler temperatures, with a minimum of -8°C (17°F) and a maximum of 15°C (59°F), averaging around 4°C (39°F). Precipitation decreases to 82 mm (3.2 in) over 13 days, coupled with a modest humidity level of 91%. For a detailed look at the weather in January, visit Chablis weather in January.

In December, temperatures in Chablis typically range from a minimum of -5°C (24°F) to a maximum of 17°C (62°F), with an average temperature of around 6°C (42°F). This month is characterized by higher precipitation levels, totaling 121 mm (4.8 in) across 17 days, and a notable humidity of 93%. In contrast, February features slightly cooler conditions, with minimum temperatures dropping to -8°C (18°F) and maximums reaching 21°C (70°F). Despite having a similar average temperature of 6°C (43°F), February experiences less precipitation, at 69 mm (2.7 in) over 12 days, along with lower humidity at 89%. For more details on the weather patterns in February, check out Chablis weather in February.

In December, temperatures range from a chilly minimum of -5°C (24°F) to a mild maximum of 17°C (62°F), with an average of 6°C (42°F). The month experiences significant precipitation, totaling 121 mm (4.8 in) over 17 days, and high humidity at 93%, creating a distinctly wintry atmosphere. In contrast, March showcases a wider temperature variation, with a minimum of -11°C (12°F) and a maximum that can reach up to 25°C (77°F), averaging around 8°C (47°F). While precipitation is less frequent, totaling 79 mm (3.1 in) over 14 days, the humidity level is slightly lower at 86%. For a more detailed overview, you can check Chablis weather in March.

December and April present contrasting weather patterns. In December, temperatures range from a chilly -5°C (24°F) at night to a mild 17°C (62°F) during the day, with an average temperature of 6°C (42°F). The month sees considerable precipitation, averaging 121 mm (4.8 in) over 17 days and a high humidity of 93%. In stark contrast, April offers a more moderate climate, with temperatures varying from -4°C (25°F) to a pleasant high of 28°C (82°F) and an average of 11°C (52°F). Precipitation drops significantly to 37 mm (1.5 in) over just 7 days, accompanied by a lower humidity level of 84%. For more details on the weather in April, check out Chablis weather in April.

December weather is characterized by chilly temperatures, with minimums dipping to -5°C (24°F) and an average of 6°C (42°F), while May brings a noticeable warmth, boasting an average temperature of 14°C (58°F) and highs reaching up to 32°C (89°F). Precipitation in December is more abundant, totaling 121 mm (4.8 in) over 17 days, compared to May's 79 mm (3.1 in) across 12 days. Humidity levels also differ, with December experiencing a high of 93%, while May's humidity is slightly lower at 82%. For a detailed outlook on May conditions, you can explore Chablis weather in May.

December and June showcase markedly different weather patterns. In December, temperatures can drop as low as -5°C (24°F), with an average of 6°C (42°F) and highs reaching 17°C (62°F). The month is also characterized by high humidity at 93% and considerable precipitation, totaling 121 mm (4.8 in) over 17 days. In contrast, June brings much warmer conditions, with minimum temperatures of 7°C (45°F) and averages around 19°C (67°F), peaking at a scorching 38°C (100°F). Precipitation in June is lighter, at 75 mm (3.0 in) over just 10 days, and humidity drops to 82%. For a detailed overview, explore Chablis weather in June.

In December, temperatures can drop as low as -5°C (24°F), with an average of 6°C (42°F) and maximums reaching 17°C (62°F). This month also experiences significant precipitation, totaling 121 mm (4.8 in) over 17 days, coupled with high humidity levels averaging 93%. In contrast, July offers a much warmer climate, with minimum temperatures around 8°C (46°F) and average highs of 21°C (70°F), soaring up to 41°C (105°F) on particularly hot days. Rainfall is significantly lower in July, with 51 mm (2.0 in) over just 8 days and humidity around 79%. For those interested in the specifics of summer weather, you can find more details at Chablis weather in July.

When comparing the weather in December and August, it's clear that the two months offer contrasting experiences. December brings colder temperatures, with a minimum of -5°C (24°F) and an average of 6°C (42°F), while August enjoys milder conditions, featuring a minimum of 6°C (42°F) and an average of 20°C (69°F). Precipitation is significantly higher in December, with 121 mm (4.8 in) over 17 days, compared to just 47 mm (1.9 in) across 9 days in August. Additionally, December maintains a high humidity level of 93%, whereas August holds a more comfortable 72%. For a closer look at what to expect during August in Chablis, you can check out Chablis weather in August.

When comparing the weather in December and September, there are notable differences in temperature and precipitation. December experiences colder conditions, with average temperatures ranging from a low of -5°C (24°F) to a high of 17°C (62°F), and a high humidity level of 93%. In contrast, September boasts milder temperatures, with a minimum of 3°C (38°F) and an average high of 35°C (95°F), accompanied by lower humidity at 78%. Additionally, December receives significantly more precipitation, totaling 121 mm (4.8 in) over 17 days, while September has only 54 mm (2.1 in) over 8 days, making it a drier month. For more specific information about weather trends, you can visit Chablis weather in September.

December weather exhibits a notable chill compared to October, with average temperatures dropping from 13°C (55°F) in October to a more frigid 6°C (42°F) in December. The maximum temperatures in December peak at 17°C (62°F), far below October's highs of 27°C (81°F). Additionally, December experiences more precipitation, amounting to 121 mm (4.8 in) over 17 days, compared to October's 76 mm (3.0 in) spread over 13 days. The humidity also rises slightly in December to 93%, compared to October's 88%, creating a brisk and damp atmosphere. For more details on October weather, visit Chablis weather in October.

In comparing the weather of December and November, December tends to be slightly colder with average temperatures ranging from -5°C (24°F) to 17°C (62°F), while November sees a milder average temperature from -3°C (27°F) to 21°C (70°F). Additionally, December experiences significantly more precipitation, with 121 mm (4.8 in) over 17 days, compared to November's 69 mm (2.7 in) over 13 days. Humidity levels are also slightly higher in December at 93%, compared to November's 91%. This shift in temperature and precipitation indicates a colder and wetter transition into winter. For a detailed overview of November weather, visit Chablis weather in November.

Compare Chablis's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Chablis

As December rolls into Chablis, the weather takes a noticeable turn, showcasing cooler temperatures and increased precipitation compared to the milder months before. With humidity levels reaching 93%, the atmosphere feels quite crisp, creating a distinct winter charm in the air. While daily maximums hover around 17°C, the average drops to a chilly 6°C, and nights can dip as low as -5°C, making it imperative to bundle up when exploring the picturesque vineyards. The frequent rain, averaging 121 mm over 17 days, adds an enchanting touch to the scenery, transforming the landscape into a serene winter tableau. For a more comprehensive overview of what to expect throughout the year, visit Chablis Climate.