December Weather in La Lucca, Italy

Last updated: March 24, 2025

December in La Lucca, Italy, presents a delightful yet chilly atmosphere, with average temperatures hovering around 7°C (45°F). Residents can expect maximum highs reaching up to 17°C (63°F), while nighttime brings a brisk minimum of -4°C (26°F). This month witnesses significant precipitation, totaling 199 mm (7.8 in) over 13 days, contributing to an overall humidity level of 84%. With its seasonal charm, December enchants visitors and locals alike, making it a perfect time to explore the city's festive spirit amidst crisp, cool weather.

December Temperature in La Lucca

In December, Lucca, Italy, experiences a notable drop in temperatures that signals the arrival of winter. With minimums dipping to -4°C (26°F) and average daily temperatures hovering around 7°C (45°F), the month brings a crispness to the air that invites layering up and enjoying cozy local cafés. Although the maximum temperatures reach a mild 17°C (63°F), the overall trend shows a gradual cooling as the year concludes. This shift into cooler weather offers a beautiful backdrop for exploring the city's historical charm, especially as festive decorations light up the streets, inviting both residents and visitors to embrace the seasonal spirit.

December Weather in La Lucca: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in La Lucca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414548546170767768595245
Data source: Temperature data for La Lucca 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 La Lucca

In December, La Lucca experiences a significant uptick in precipitation, with a total of 199 mm (7.8 in) spread over 13 days, making it one of the wetter months of the year. This trend follows the wetter November, which recorded a hefty 263 mm (10.3 in) over 16 days. The transition from autumn to winter brings increased rainfall as the region shifts to cooler temperatures, contributing to a damp and chilly atmosphere. December's weather serves as a stark contrast to the drier summer months, particularly July and August, which saw minimal precipitation at 35 mm (1.4 in) and 20 mm (0.8 in), respectively. Overall, December marks a pivotal point in La Lucca's climate, showcasing the region's seasonal variability and the importance of preparing for winter's drenching rains.

December Precipitation Trends in La Lucca

The chart displays monthly precipitation patterns in La Lucca, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85120111909157352099117263199
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in La Lucca

As December rolls into La Lucca, Italy, residents and visitors alike experience a notable rise in humidity, reaching 84%—a level that mirrors January's damp conditions. This trend marks a significant increase from the drier summer months, where humidity dipped to a low of 53% in August. The autumn months witness a gradual buildup, with November peaking at 81%, paving the way for the winter chill. Overall, December showcases a return to the higher humidity levels typical of the cooler seasons, creating a cozy yet moist atmosphere as the year comes to a close.

December Average Humidity in La Lucca

This chart illustrates the average monthly humidity levels in La Lucca, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in La Lucca

In December, La Lucca, Italy, experiences a notable drop in UV Index, registering at 2, which falls into the low exposure category. This decline follows the peak summer months, where values soared to a maximum of 10 between June and July, indicating very high levels of UV radiation. As winter settles in, locals and visitors alike can enjoy longer outdoor activities with a burn time of 45 minutes, significantly safer than the bone-chilling 15 minutes required during the sunniest months. This trend underscores the importance of seasonal awareness regarding sun exposure. For those planning to be outdoors, checking the UV index can help ensure safe sun enjoyment year-round. Explore more about UV levels throughout the year at La Lucca UV Index.

Maximum UV Index Levels in La Lucca for December

The chart shows the monthly maximum UV Index (UVI) for La Lucca 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.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: La Lucca 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 La Lucca

While December in La Lucca, Italy, may bring the year to a close with 242 hours of sunshine, it stands as a reminder of the brighter days just passed. The trend of increasing daylight hours peaks during the summer months, with July basking in 429 hours of golden rays. As autumn unfolds, sunshine wanes, dropping to 243 hours in November before reaching December's gentle glow. The gradual decline from the vibrant 393 hours of May highlights the region's seasonal transition, inviting cozy moments indoors while still offering the charm of serene winter days in a picturesque Italian setting. As we look forward to the promise of spring, each hour of December sunshine becomes a cherished glimpse of warmth amid the cooler months.

Monthly Sunshine Duration in La Lucca: December Highlighted

The December sunshine duration represents the total number of hours La Lucca 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.
JanFebMarAprMayJunJulAugSepOctNovDec195h256h322h350h393h413h429h398h336h311h243h242h
Data source: La Lucca December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in La Lucca During December

As we approach December in La Lucca, Italy, the likelihood of enjoying sunny weather stands at 46%, an improvement over the previous month's 28% but still lower than the sunnier months preceding it. This month's sunshine probability clearly hints at a transitional phase, where the bright summer days fade into the quieter chill of winter. Notably, while December offers a better chance of sun compared to the gloomier winter months ahead—January at 28% and November, also at 28%—it still trails behind the peak summer months of July and August, which boast chances of sun at an impressive 73% and 71%, respectively. So, while December in La Lucca may not guarantee many sunlit days, it does provide a pleasant blend of mild weather and sporadic sunshine, inviting outdoor strolls on those brighter afternoons.

Percentage of Sunny Days in December in La Lucca

The chart illustrates the percentage of sunny days in La Lucca 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 La Lucca experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%53%51%35%43%57%73%71%51%40%28%46%
Data source: La Lucca December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in La Lucca in December

In La Lucca, Italy, the daylight duration experiences a dynamic shift throughout the year, with December marking a return to shorter days. At just 9 hours of daylight, this month ties with November for the least light, setting the stage for the winter season. Following a gradual increase from the depths of winter in January, when daylight lasts only 9 hours, the sun reaches its peak in June with 15 hours of brightness. As the year progresses from the lively 14 hours in May to the more subdued 12 hours in September, there's a noticeable ebb and flow in daylight. This cyclical pattern not only highlights the beauty of seasonal change in La Lucca but also serves as a reminder of the natural rhythm of light and darkness.

Average Daylight Hours in La Lucca for December

The chart illustrates the variation in daylight duration in La Lucca throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 32m10h 36m11h 57m13h 21m14h 31m15h 7m14h 48m13h 45m12h 25m11h 2m9h 49m9h 12m
Data source: La Lucca daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in La Lucca

In La Lucca, Italy, the December winds whisper gently through the historic streets, averaging a mild 1.5 m/s (3 mph). As the year draws to a close, this consistent breeze mirrors the overall trend seen throughout the seasons, where wind speeds remain relatively calm and stable. December's conditions are reminiscent of earlier winter months, with wind speeds that echo November but slightly dip from autumn's peak. Overall, La Lucca's weather in December invites a serene ambiance, making it an enchanting time to stroll through its charming squares while enjoying the crisp air and festive spirit.

Average December Wind Speed in La Lucca

The chart displays monthly wind speed patterns in La Lucca, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.61.61.51.61.41.51.61.31.51.71.5 m/s
Data source: La Lucca December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in La Lucca Compares to Other Months

The weather in La Lucca 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 La Lucca and find detailed weather information for every month.

In December, temperatures range from a chilly -4°C (26°F) at night to a milder average of 7°C (45°F) during the day, with peak highs reaching 17°C (63°F). The month is also characterized by significant precipitation, totaling 199 mm (7.8 in) over approximately 13 rainy days, while humidity remains high at 84%.

In contrast, January experiences colder temperatures, with minimums dropping to -10°C (15°F) and an average of 5°C (42°F), though daytime highs can still reach 18°C (65°F). Precipitation decreases to 85 mm (3.3 in) across about 9 days, maintaining similar humidity levels at 84%.

For more detailed information on January weather, visit La Lucca weather in January.

December and February showcase distinct yet similar winter weather patterns. In December, temperatures range from a chilly -4°C (26°F) at night to a mild 17°C (63°F) during the day, with an average temperature of 7°C (45°F). The month experiences significant precipitation of 199 mm (7.8 in) over 13 days, coupled with high humidity at 84%. In contrast, February features slightly lower nighttime temperatures, dipping to -11°C (13°F), but daytime highs remain comparable at 18°C (65°F) and an average of 7°C (46°F). Precipitation decreases to 120 mm (4.7 in) over 10 days, and humidity is relatively lower at 76%. Both months reflect the transition of winter, but February tends to be a bit cooler and drier. For more information on February weather, visit La Lucca weather in February.

In December, temperatures range from a minimum of -4°C (26°F) to a maximum of 17°C (63°F), with an average of 7°C (45°F). The month also sees significant precipitation, totaling 199 mm (7.8 in) across 13 days, contributing to a high humidity level of 84%. In contrast, March experiences slightly milder temperatures, with a minimum of -7°C (19°F) and a maximum of 22°C (72°F), averaging 9°C (48°F). Precipitation decreases to 111 mm (4.4 in) over just 12 days, and the humidity drops to a more comfortable 69%. For a closer look at the weather specifics in March, you can check out La Lucca weather in March.

December and April showcase contrasting weather patterns. In December, temperatures range from a chilly -4°C (26°F) to a mild 17°C (63°F), with an average of 7°C (45°F). The month is characterized by significant precipitation, totaling 199 mm (7.8 in) over 13 days, and a high humidity level of 84%. In contrast, April experiences milder temperatures, with a minimum of -3°C (28°F), an average of 12°C (54°F), and a maximum of 27°C (80°F). Precipitation decreases to 90 mm (3.6 in) across 12 days, and humidity drops to a more comfortable 70%. For more details on April weather, visit La Lucca weather in April.

December and May present quite a contrast in weather patterns. In December, temperatures can drop as low as -4°C (26°F) and average around 7°C (45°F), with a maximum of 17°C (63°F). The month experiences high humidity at 84%, along with significant rainfall of 199 mm (7.8 in) over 13 days. In stark contrast, May brings milder temperatures, with a minimum of 3°C (37°F) and an average of 16°C (62°F), peaking at a warm 31°C (88°F). Notably, precipitation decreases to 91 mm (3.6 in), still spread over 13 days, but with lower humidity at 70%. For a closer look at what to expect, check out La Lucca weather in May.

In December, the weather is characterized by cooler temperatures, with a minimum of -4°C (26°F) and an average of 7°C (45°F), peaking at 17°C (63°F). This month also sees significant precipitation, totaling 199 mm (7.8 in) over approximately 13 days, accompanied by high humidity at 84%. In contrast, June warms up considerably, with temperatures ranging from a minimum of 8°C (47°F) to an average of 21°C (71°F) and reaching a maximum of 33°C (92°F). Precipitation dips to 57 mm (2.2 in) across about 8 days, while humidity decreases to a more comfortable 61%. For more specifics on June weather, check out La Lucca weather in June.

December and July present stark contrasts in weather. In December, temperatures can drop to a chilly minimum of -4°C (26°F) and generally hover around an average of 7°C (45°F), reaching a maximum of 17°C (63°F). This month also sees considerable precipitation, with about 199 mm (7.8 in) spread over 13 days and high humidity at 84%. In contrast, July offers warm and pleasant weather, with minimum temperatures of 14°C (57°F) and an average max of 34°C (94°F), accompanied by a much lower precipitation level of 35 mm (1.4 in) and only 5 rainy days. Humidity drops to a more comfortable 57%. For more specific details on July weather, you can check La Lucca weather in July.

December and August present stark contrasts in weather conditions. December experiences cooler temperatures, ranging from a minimum of -4°C (26°F) to a maximum of 17°C (63°F), with an average of 7°C (45°F). The month is quite wet, receiving 199 mm (7.8 in) of precipitation over 13 days, accompanied by high humidity levels at 84%. In contrast, August boasts much warmer temperatures, with a minimum of 14°C (57°F) and a maximum of 37°C (99°F), averaging 25°C (77°F). This summer month is significantly drier, with only 20 mm (0.8 in) of precipitation over just 5 days and a lower humidity of 53%. For a closer look at what to expect during this summer month, check out La Lucca weather in August.

December and September exhibit markedly different weather patterns. In December, temperatures range from a chilly minimum of -4°C (26°F) to a maximum of 17°C (63°F), with an average around 7°C (45°F). The month is characterized by high humidity at 84% and significant precipitation, totaling 199 mm (7.8 in) over about 13 days. In contrast, September is much warmer, with temperatures ranging from a minimum of 7°C (44°F) to a peak of 32°C (90°F), averaging 20°C (69°F). This month boasts lower humidity at 65% and less rainfall, accumulating 99 mm (3.9 in) across 10 days. The stark differences highlight the transition from the warmth of late summer to the cold and damp conditions of winter. For more details on weather conditions in September, refer to La Lucca weather in September.

In comparing the weather between October and December, October tends to be milder and more pleasant, with average temperatures ranging from a minimum of 4°C (40°F) to a maximum of 26°C (79°F). In contrast, December is noticeably cooler, featuring a minimum of -4°C (26°F) and a maximum of 17°C (63°F), indicating a significant drop in temperature as winter approaches. Additionally, December experiences more precipitation, totaling 199 mm (7.8 in) over about 13 days, compared to October's 116 mm (4.6 in) spread over just 10 days. The humidity is also higher in December at 84%, compared to 75% in October, adding to the chilly feel of the month. For detailed weather insights, you can check La Lucca weather in October.

December brings slightly colder temperatures compared to November, with minimums dropping to -4°C (26°F) and an average of 7°C (45°F), while November enjoys a milder average of 11°C (53°F) and higher maximums reaching 22°C (71°F). Precipitation is notably lower in December at 199 mm (7.8 in) over 13 days, compared to November's 263 mm (10.3 in) across 16 days. Humidity also shifts slightly, hovering at 84% in December, just above November's 81%. For a detailed overview of November's weather, check out La Lucca weather in November.

Compare La Lucca's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in La Lucca

As December settles in La Lucca, the weather transforms notably compared to earlier months, bringing a chill that's perfect for cozy gatherings. The average temperature dips, making it feel much colder, particularly at night when temperatures can plummet to -4°C. While the city sees a respectable amount of rainfall, with 13 days experiencing precipitation, the overall atmosphere remains crisp and refreshing. The heightened humidity—averaging around 84%—adds to the wintry feel, enveloping La Lucca in a serene blanket of moisture. This month marks a shift into the heart of winter, inviting visitors to experience the town's charm amidst its seasonal beauty. For a detailed look at La Lucca's year-round conditions, check out La Lucca Climate.