December Weather in Josselin, France

Last updated: February 26, 2025

In December, Josselin, France, experiences a chilly climate characterized by a maximum temperature of 15°C (59°F), with an average hovering around 7°C (46°F). Nights can be quite frigid, dipping to a minimum of -4°C (26°F). The month is marked by noticeable precipitation, totaling 92 mm (3.6 in) over 15 days, contributing to the region's lush greenery. Coupled with a high humidity level of 82%, visitors can expect a damp atmosphere, making warm layers and waterproof gear essential for exploring this charming town during the festive season.

December Temperature in Josselin

In December, Josselin, France begins to feel the chill of winter as temperatures dip with a minimum of -4°C (26°F), creating a crisp atmosphere. The average temperature hovers around 7°C (46°F), offering a refreshing contrast to the approaching holiday season, while the highs reach only 15°C (59°F), hinting at the chilly days to come. As the year draws to a close, this month typically marks a transition from the milder autumn temperatures of November, with its average of 8°C (48°F), to the more frigid spells of January. Visitors can expect a landscape adorned with frost, making December an enchanting time to experience Josselin's charm amid the seasonal cold.

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

The chart illustrates December temperature patterns in Josselin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434547515662656461554745
Data source: Temperature data for Josselin 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 Josselin

December in Josselin, France, marks a notable surge in precipitation, with 92 mm (3.6 in) of rain typically falling over an average of 15 days. This increase reflects a sharp contrast to the drier months earlier in the year, highlighting December as one of the wettest periods. As cold grips the region, the frequency of rainy days peaks, making it a month that often feels more drizzly than others. This trend of elevated rainfall not only emphasizes the transition to winter but also sets the tone for the season, reminding residents that cozy evenings are best spent indoors, warm and sheltered from the elements.

December Precipitation Trends in Josselin

The chart displays monthly precipitation patterns in Josselin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4364584868101465043876792
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Josselin

In Josselin, France, December brings a humidity level of 82%, consistent with the trends seen throughout the late autumn and early winter months. This figure aligns closely with January and April, highlighting a period of relatively stable humidity between 81% and 83% across these months. As the year transitions into winter, humidity remains fairly elevated, a notable characteristic of the region. Even as summer retreats with lower humidity levels in July and August, the return to higher percentages by October sets the stage for the moisture-laden air typical of December, contributing to a rich and vibrant atmosphere in this picturesque French town.

December Average Humidity in Josselin

This chart illustrates the average monthly humidity levels in Josselin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%81%82%82%80%77%78%79%82%81%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Josselin

In December, Josselin experiences a relatively low UV Index of 2, indicating minimal sun exposure risk with a burn time of 45 minutes. This pattern reflects the trend noted in the winter months, where both January and November also register a low UV Index, allowing residents and visitors to enjoy the outdoors with less concern for sunburn. As the year progresses, the UV Index peaks in the summer months of June and July, reaching an intense 9, urging caution with just a 15-minute burn time. Conversely, as winter approaches, the UV levels drop significantly, making December an ideal time for outdoor activities without the usual sun safety worries. For a comprehensive understanding of the UV levels throughout the year, explore more at Josselin UV Index.

Maximum UV Index Levels in Josselin for December

The chart shows the monthly maximum UV Index (UVI) for Josselin 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986422
Data source: Josselin 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 Josselin

In Josselin, France, the sun slowly begins to wane as the year draws to a close, with December bringing 191 hours of sunlight. This marks a noticeable decline from the vibrant 408 hours in May and 428 hours in July, highlighting the summer's peak brightness. As the seasons transition, one can witness a gradual decrease in daylight, starting from 294 hours in March and tapering off to 227 hours by November. December, while less illuminated than its summer counterparts, still offers a subtle charm in its softer glow. The progression from the sun-drenched days of mid-year to the muted light of winter reflects a rhythmic retreat, inviting visitors to cherish the cozy ambiance of this picturesque town as the year concludes.

Monthly Sunshine Duration in Josselin: December Highlighted

The December sunshine duration represents the total number of hours Josselin 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.
JanFebMarAprMayJunJulAugSepOctNovDec142h205h294h357h408h403h428h397h333h276h227h191h
Data source: Josselin December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Josselin During December

In Josselin, France, the likelihood of sunny weather in December drops to a modest 24%, marking it as one of the cloudier months of the year. This trend reflects a consistent decline in sunny days as the year progresses toward winter, with only January seeing an even lower chance at 21%. Interestingly, while December experiences this dip, it follows a promising peak in April with 55% sunny days, highlighting a seasonal pattern where spring shines brightly before giving way to the more overcast and cooler months. As a result, December's weather is typically characterized by a blend of chilly air and sporadic sunshine, making those rare sunny days all the more cherished during the festive season.

Percentage of Sunny Days in December in Josselin

The chart illustrates the percentage of sunny days in Josselin 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 Josselin experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%27%45%55%33%32%41%38%40%40%35%24%
Data source: Josselin December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Josselin in December

In Josselin, France, the rhythm of daylight ebbs and flows with the seasons, creating a captivating cycle of light. December, like January, welcomes only 8 hours of daylight, leaving the days short and the nights long. As the year unfolds, daylight gradually increases, peaking in the vibrant months of May through July, where the sun graces the town with an impressive 15 hours. This gradual ascent begins in February with 10 hours and continues through the spring months, culminating in the glorious stretch of summer. However, as autumn sets in, daylight begins its slow descent, dwindling down to 9 hours in November before returning to the winter’s embrace. This natural progression not only marks the changing seasons but also enhances the charm of Josselin's picturesque landscape throughout the year.

Average Daylight Hours in Josselin for December

The chart illustrates the variation in daylight duration in Josselin throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 51m10h 13m11h 55m13h 41m15h 11m15h 58m15h 33m14h 12m12h 31m10h 46m9h 14m8h 25m
Data source: Josselin daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Josselin

As December rolls in, the charming town of Josselin, France, experiences a noticeable shift in wind patterns. With an average wind speed of 4.5 m/s (10 mph), the month showcases a return to brisk breezes, reminiscent of earlier winter months, yet more invigorating than the preceding autumn. This uptick in wind speed contrasts with the gentler summer months, where average winds dipped to their lowest, around 2.8 m/s (6 mph) in June. Interestingly, December's winds mirror the slight peaks felt in February and May, indicating a trend where early winter brings renewed gusts. As the year draws to a close, the dynamic winds of December delight both locals and visitors, weaving a lively backdrop to the picturesque winter scenery of Josselin.

Average December Wind Speed in Josselin

The chart displays monthly wind speed patterns in Josselin, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.04.74.13.84.62.83.83.63.23.93.34.5 m/s
Data source: Josselin December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Josselin Compares to Other Months

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

December and January both experience cool temperatures, but January tends to be colder overall. In December, temperatures range from a minimum of -4°C (26°F) to a maximum of 15°C (59°F), with an average of 7°C (46°F). January sees a slight dip, with minimum temperatures falling to -8°C (19°F) and an average of 6°C (43°F), although the maximum remains similar at 15°C (60°F).

Precipitation is more frequent in December, totaling 92 mm (3.6 in) over 15 days, compared to January's lighter 43 mm (1.7 in) over just 8 days. Despite the overall conditions, both months share a consistent humidity level of 82%. For more details on January weather, you can refer to Josselin weather in January.

December and February present a fascinating contrast in weather conditions. In December, temperatures typically range from a brisk -4°C (26°F) to a mild 15°C (59°F), with an average of 7°C (46°F). This month experiences more precipitation, totaling 92 mm (3.6 in) over about 15 days, contributing to an average humidity of 82%. In comparison, February sees slightly colder minimum temperatures at -6°C (21°F) and a warmer maximum of 20°C (68°F), maintaining an average of 7°C (45°F). Precipitation is reduced to 64 mm (2.5 in) over 12 days, with humidity slightly higher at 83%. For a more detailed look at February weather, visit Josselin weather in February.

In December, the weather tends to be cooler, with average temperatures ranging from a chilly -4°C (26°F) at night to a mild 15°C (59°F) during the day. This month also experiences higher precipitation, with 92 mm (3.6 in) over about 15 days, contributing to a humidity level of 82%. In contrast, March brings slightly warmer temperatures, with a minimum of -7°C (19°F) and a maximum of 22°C (72°F), making it feel more pleasant overall. Precipitation is reduced to 58 mm (2.3 in) across 12 days, and the humidity remains similar at 81%. For a detailed look at the weather conditions in March, you can check Josselin weather in March.

December and April exhibit notable differences in weather patterns, despite similar humidity levels of 82%. In December, temperatures range from a chilly -4°C (26°F) to a mild 15°C (59°F), with an average of 7°C (46°F), while April offers warmer conditions, with temperatures spanning from -2°C (28°F) to a pleasant 26°C (79°F) and an average of 11°C (52°F). Precipitation is more frequent in December, with 92 mm (3.6 in) over 15 days, compared to April's lighter 47 mm (1.9 in) across just 8 days. For a closer look at the specific weather conditions during this month, you can visit Josselin weather in April.

December weather is significantly cooler, with average temperatures around 7°C (46°F), while May sees a much warmer average of 14°C (57°F) and can reach highs of 29°C (84°F). Precipitation is slightly higher in December, with 92 mm (3.6 in) over 15 days, compared to May's 68 mm (2.7 in) across 11 days. Humidity remains consistent at 82% for both months, but the overall experience in May is far more pleasant due to the warmer temperatures and reduced rainfall. For more details on May weather, you can check out Josselin weather in May.

In December, temperatures in Josselin are much cooler, with averages around 7°C (46°F) and minimums dropping to -4°C (26°F), compared to the warmer June averages of 17°C (63°F) and lows of 6°C (43°F). While December experiences about 92 mm (3.6 in) of precipitation over 15 days, June sees slightly more precipitation at 101 mm (4.0 in) but over a shorter duration of just 11 days. Humidity levels remain relatively high in both months, with December at 82% and June slightly lower at 80%. For a more detailed look into the June climate, you can visit Josselin weather in June.

In December, the weather is quite chilly with average temperatures ranging from a minimum of -4°C (26°F) to a maximum of 15°C (59°F), accompanied by significant precipitation of 92 mm (3.6 in) over about 15 days. The humidity is notably high at 82%, making it feel even colder. In contrast, July offers a much warmer climate, with average temperatures between 8°C (46°F) and a peak of 35°C (95°F), along with much lower precipitation of just 46 mm (1.8 in) over 8 days. The humidity level in July is also slightly lower at 77%, contributing to a more comfortable summer experience. For a detailed look at the weather during this month, you can check out Josselin weather in July.

December weather is characterized by significantly colder temperatures, averaging around 7°C (46°F), with min temperatures dipping as low as -4°C (26°F) and max temperatures reaching only 15°C (59°F). This month also experiences higher precipitation levels, averaging 92 mm (3.6 in) over 15 days, coupled with a high humidity of 82%. In contrast, August offers a much warmer climate, with average temperatures of 18°C (64°F) and maximums soaring to 34°C (94°F). The precipitation is lower, at 50 mm (1.9 in) across just 9 rainy days, and humidity is slightly less at 78%. For more detailed information about August weather, check Josselin weather in August.

In comparing the weather between December and September, December presents significantly cooler temperatures, with averages of 7°C (46°F) and a minimum dipping to -4°C (26°F), contrasting with September's milder averages of 16°C (61°F) and a minimum of 5°C (41°F). Additionally, September enjoys much less precipitation, totaling just 43 mm (1.7 in) over about 8 days, while December experiences heavier rainfall, averaging 92 mm (3.6 in) across 15 days. Humidity levels are similar, with December at 82% and September at 79%, but the feel of the air is markedly different due to the temperature and precipitation shifts. For a closer look at September's weather, check out Josselin weather in September.

In comparing the weather between October and December, we see distinct differences in temperature and precipitation patterns. December experiences colder temperatures with a minimum of -4°C (26°F) and a maximum of 15°C (59°F), while October boasts milder conditions with minimums around 1°C (34°F) and maximums reaching 24°C (76°F). Both months have similar humidity levels at 82%, but December typically has a bit more precipitation, with 92 mm (3.6 in) falling over 15 days compared to October's 87 mm (3.4 in) over 11 days. For a detailed look at October weather specifically, you can check the following link: Josselin weather in October.

December's weather typically sees a slight drop in temperature compared to November, with minimums falling to -4°C (26°F) and maximums capping at 15°C (59°F), while November has a range of -1°C (30°F) to 18°C (64°F). Additionally, December experiences more precipitation with 92 mm (3.6 in) over 15 days, compared to November's 67 mm (2.7 in) over 11 days. Humidity remains quite similar, at 82% in December and 81% in November, reflecting a generally damp atmosphere prevalent in both months. For a more detailed look at November's weather, you can visit Josselin weather in November.

Compare Josselin's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Josselin

As December settles in Josselin, the cooler temperatures mark a distinct shift from the milder months earlier in the year. With an average of 7°C and chilly nights dipping down to -4°C, residents and visitors can expect a more wintry atmosphere filled with the charm of the holiday season. This month also brings increased precipitation, averaging 92 mm over 15 days, creating a moist and humid environment with humidity levels reaching 82%. The combination of colder conditions and frequent rain makes December a time of cozy indoor gatherings, contrasting sharply with the pleasant warmth of summer. For more insights into how Josselin's weather varies throughout the year, explore the detailed information at Josselin Climate.