December Weather in Spoleto, Italy

Last updated: March 24, 2025

In Spoleto, Italy, December brings a chilly atmosphere with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 15°C (60°F). The average temperature hovers around 5°C (42°F), creating a crisp, refreshing climate. This month is characterized by high humidity levels of 86%, contributing to a damp chill in the air. Rainfall is a common occurrence, with precipitation totaling 134 mm (5.3 in) over approximately 12 days. Visitors can expect a blend of cool, rainy days perfect for exploring the city’s rich history and scenic beauty.

December Temperature in Spoleto

In December, Spoleto, Italy, embraces the chill of winter as temperatures begin to drop significantly. The month experiences a minimum of -5°C (24°F), showcasing the onset of colder weather, while the average hovers around 5°C (42°F). Daytime highs reach a comfortable 15°C (60°F), providing a refreshing contrast to the frigid mornings. Compared to the preceding months, December marks a clear transition from the mild temperatures of November and the warmth of autumn, making it a time for cozy gatherings and festive celebrations. Visitors can expect an enchanting experience as the historic town glimmers under a blanket of winter, inviting exploration despite the colder air.

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

The chart illustrates December temperature patterns in Spoleto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec384345525969747565574941
Data source: Temperature data for Spoleto 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 Spoleto

In December, Spoleto, Italy experiences a notable increase in precipitation, recording 134 mm (5.3 in) over 12 days. This surge marks the wettest month of the year, following a trend of escalating rainfall as the season transitions from fall to winter. November also showcases significant rainfall at 126 mm, setting the stage for December's peak. The month is characterized by persistent moisture, enhancing the landscape's charm as it prepares for the colder months. This consistent precipitation not only enriches the natural beauty of Spoleto but also underscores the region's climatic shift, making December a time of vibrant water activity amidst the historic scenery.

December Precipitation Trends in Spoleto

The chart displays monthly precipitation patterns in Spoleto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec61739171964328409162126134
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Spoleto

In December, Spoleto, Italy, experiences a notable rise in humidity, peaking at 86%. This increase follows the trend observed throughout the year, where the months from November to January consistently showcase the highest humidity levels. As the year winds down, December embodies a transition from the autumnal dampness of November, which sits at 84%, to the chill of winter, accentuating the region's rich atmospheric texture. The gradual decline witnessed in the summer months—where humidity dips to 54% in August—gives way to increasing moisture levels that envelop Spoleto in a cozy, albeit humid embrace as the holiday season approaches. Thus, December stands as a testament to the enchanting ebb and flow of humidity that characterizes the local climate.

December Average Humidity in Spoleto

This chart illustrates the average monthly humidity levels in Spoleto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%69%71%71%63%59%54%67%79%84%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Spoleto

In December, Spoleto experiences a noticeable shift in the UV Index, dropping to a low level of 2, which significantly reduces the risk of sunburn compared to the warmer months. With an increased burn time of 45 minutes, residents and visitors can enjoy the festive atmosphere without the same level of sun protection required during the summer months, where UV levels peaked at 10. This trend showcases a seasonal pattern where UV exposure diminishes progressively from the height of summer, down to more manageable levels by the end of the year. As you plan your outdoor activities in December, remember to check for updates on the UV Index to stay informed. For more details, visit Spoleto UV Index.

Maximum UV Index Levels in Spoleto for December

The chart shows the monthly maximum UV Index (UVI) for Spoleto 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.
JanFebMarAprMayJunJulAugSepOctNovDec34679101098542
Data source: Spoleto 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 Spoleto

In Spoleto, Italy, December ushers in a cozy atmosphere, though it doesn't boast the sunniest days of the year, offering just 226 hours of sunlight. As winter approaches, this marks a decline from the vibrant 388 hours of sun in May and the peak 430 hours of June. The transition is gradual, with the light diminishing from November's 230 hours. This trend highlights the rhythmic nature of Spoleto's seasons, where each month gracefully prepares for the next, inviting visitors to embrace the charm of its serene winter landscape. While the sunshine may be less abundant, the magic of Spoleto remains, radiating warmth through its history and captivating architecture.

Monthly Sunshine Duration in Spoleto: December Highlighted

The December sunshine duration represents the total number of hours Spoleto 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.
JanFebMarAprMayJunJulAugSepOctNovDec185h239h312h347h388h417h430h398h333h305h230h226h
Data source: Spoleto December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Spoleto During December

In Spoleto, Italy, December ushers in a 45% chance of sunny weather, reflecting a moderate likelihood that bright, sunny days may break through the winter gloom. This rate is notably higher than November's meager 29%, hinting at a slight improvement as the month progresses. While December's sunshine chances fall short of the sun-soaked heights seen in summer, it aligns closely with the transitional months of April and May, suggesting favorable opportunities for outdoor activities amidst the winter ambiance. As the year closes, those visiting Spoleto can look forward to a mix of charm and sunshine, albeit with an awareness of the unpredictable winter weather.

Percentage of Sunny Days in December in Spoleto

The chart illustrates the percentage of sunny days in Spoleto 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 Spoleto experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%55%61%45%46%62%66%70%57%40%29%45%
Data source: Spoleto December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Spoleto in December

As December unfolds in Spoleto, Italy, daylight reaches a mere 9 hours, mirroring the shorter days seen at both the beginning and end of the year. The month marks a notable transition where the sun retreats, reflecting a gentle decline from the 15 hours of daylight experienced at the peak of summer in June. Spoleto's daylight duration begins to gradually wane after May, as twilight sets in earlier and the days grow shorter, ultimately stabilizing in the quiet chill of winter. This cyclical rhythm of light not only underscores the charm of seasonal change but also invites visitors to embrace the cozy atmosphere that December brings.

Average Daylight Hours in Spoleto for December

The chart illustrates the variation in daylight duration in Spoleto throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 25m10h 32m11h 57m13h 24m14h 38m15h 16m14h 56m13h 50m12h 26m11h9h 43m9h 4m
Data source: Spoleto daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Spoleto

As December arrives in Spoleto, Italy, the average wind speed edges up slightly to 2.1 m/s (5 mph), mirroring the mild breezes of previous months. This tranquil wind pattern highlights a steady consistency throughout the year, with only minor fluctuations in speed. The breezes are gentle yet persistent, reminiscent of the calm that blankets the region as it transitions into winter. Interestingly, from June’s calmest days at 1.8 m/s (4 mph) to November’s subtle dip to 1.9 m/s (4 mph), December offers a refreshing comfort, intertwining with the serene beauty of Spoleto's historic landscape. This gradual rhythm of wind serves as a perfect backdrop for the cozy festivities of the holiday season, inviting both locals and visitors to embrace the city's charm amidst the gentle whispers of the December winds.

Average December Wind Speed in Spoleto

The chart displays monthly wind speed patterns in Spoleto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.02.12.02.41.82.22.01.62.11.92.1 m/s
Data source: Spoleto December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Spoleto Compares to Other Months

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

December and January display distinct weather characteristics in terms of temperature and precipitation. In December, the temperatures range from a minimum of -5°C (24°F) to a maximum of 15°C (60°F), with an average of 5°C (42°F). This month is relatively wetter, receiving 134 mm (5.3 in) of precipitation over 12 days, leading to a high humidity of 86%. In contrast, January is generally colder, with temperatures dropping further to a minimum of -8°C (18°F) and an average of 3°C (39°F), peaking at 16°C (61°F). It experiences significantly less rainfall, totaling 61 mm (2.4 in) over just 9 days, resulting in a slight decrease in humidity to 85%. For more details, visit Spoleto weather in January.

December weather is characterized by a broader temperature range, with minimums dropping to -5°C (24°F) and maximums reaching up to 15°C (60°F), while February sees even colder lows of -16°C (3°F) despite a relatively mild average of 6°C (43°F) and highs of up to 19°C (66°F). Precipitation is more frequent in December, with around 134 mm (5.3 in) falling over 12 days, compared to February's 73 mm (2.9 in) over just 9 days. Additionally, December tends to be more humid with an 86% humidity level, compared to February's 78%. For a detailed look at February weather, check out Spoleto weather in February.

In December, temperatures in the region typically range from a frigid minimum of -5°C (24°F) to a moderate maximum of 15°C (60°F), with an average around 5°C (42°F). December is characterized by relatively high humidity at 86% and significant precipitation, totaling 134 mm (5.3 in) over about 12 days. In contrast, March experiences a wider temperature variation, with minimums plunging to -19°C (-2°F) and maximums reaching 20°C (69°F), averaging at 7°C (45°F). This month sees reduced precipitation at 91 mm (3.6 in) over 10 days and a lower humidity of 69%. For more detailed information, you can check Spoleto weather in March.

December and April present contrasting weather patterns. In December, temperatures range from a chilly -5°C (24°F) to a mild 15°C (60°F), with an average of 5°C (42°F). The month experiences significant precipitation of 134 mm (5.3 in) over 12 days, coupled with high humidity at 86%. In contrast, April brings a more temperate climate, with temperatures varying from -4°C (24°F) to a warm 24°C (75°F) and an average of 11°C (52°F). Precipitation decreases to 71 mm (2.8 in) across 10 days, and humidity drops to a more comfortable 71%. These differences create a clear shift from the cold and wet December to the relatively warmer and drier conditions in April. For more details, check out Spoleto weather in April.

December weather is characterized by colder temperatures, with a minimum of -5°C (24°F) and an average of 5°C (42°F), reaching a maximum of 15°C (60°F). The month experiences significant precipitation, totaling 134 mm (5.3 in) over about 12 days, accompanied by high humidity levels at 86%. In contrast, May brings a warmer climate, with temperatures ranging from a minimum of 1°C (35°F) to an average of 15°C (60°F) and a peak of 30°C (86°F). Precipitation decreases to 96 mm (3.8 in) over 14 days, and humidity is lower at 71%. For more details, check out Spoleto weather in May.

December and June present strikingly different weather conditions. In December, temperatures range from a chilly -5°C (24°F) to a mild 15°C (60°F), with an average of 5°C (42°F). This month typically experiences high humidity at 86%, along with 134 mm (5.3 in) of precipitation spread over 12 days, creating a damp and cold atmosphere. In contrast, June boasts much warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 35°C (95°F), averaging 21°C (69°F). The humidity drops to a comfortable 63%, and precipitation is significantly lower at 43 mm (1.7 in) over just 6 days. For a closer look at Spoleto's weather during this delightful summer month, you can visit Spoleto weather in June.

December and July present strikingly different weather conditions. In December, temperatures range from a chilly -5°C (24°F) at night to a mild 15°C (60°F) during the day, with an average of 5°C (42°F). This month also features considerable precipitation, with 134 mm (5.3 in) falling over about 12 days, accompanied by high humidity levels of 86%. In contrast, July boasts significantly warmer temperatures, ranging from a minimum of 12°C (54°F) to a blistering maximum of 36°C (96°F), with an average temperature of 23°C (74°F). The summer month is much drier, receiving just 28 mm (1.1 in) of rain over 4 days and experiencing lower humidity at 59%. For more details about Spoleto's July weather, you can visit Spoleto weather in July.

When comparing the weather in December and August, a stark contrast emerges. December experiences much colder temperatures, with minimums dipping to -5°C (24°F) and an average of 5°C (42°F), while August boasts significantly warmer conditions, with minimums around 10°C (50°F) and averages climbing to 24°C (75°F). Additionally, December is marked by higher precipitation levels, averaging 134 mm (5.3 in) over 12 days, compared to August's more manageable 39 mm (1.6 in) over just 7 days. Humidity also plays a role, with December having a notably high level of 86%, while August's humidity is considerably lower at 54%. For more details on Spoleto's weather during August, you can visit Spoleto weather in August.

December and September present contrasting weather conditions. In December, temperatures can drop to a minimum of -5°C (24°F), with an average of 5°C (42°F) and a maximum of 15°C (60°F), making it considerably colder. The month also sees higher precipitation, with 134 mm (5.3 in) over 12 days, and a high humidity level of 86%. In stark contrast, September enjoys milder temperatures ranging from a minimum of 5°C (42°F) to a maximum of 31°C (89°F), with an average of 18°C (65°F). It experiences less precipitation at 91 mm (3.6 in) over just 8 days, along with lower humidity levels of 67%. For more details on September's weather, you can check Spoleto weather in September.

In comparing the weather between October and December, it's evident that October is considerably warmer with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 26°C (78°F). In contrast, December brings colder conditions, with average temperatures dropping to a minimum of -5°C (24°F) and peaking at 15°C (60°F). Additionally, October experiences significantly less precipitation, totaling 62 mm (2.4 in) over 8 days, whereas December sees over double that amount at 134 mm (5.3 in) across 12 days. Humidity levels are also higher in December at 86%, compared to October’s 78%. For more detailed information, check out Spoleto weather in October.

Comparing the weather patterns of December and November reveals some notable differences. In November, temperatures are slightly milder, with average highs reaching 18°C (65°F) and lows around -4°C (25°F). This month experiences slightly less precipitation, totaling 126 mm (5.0 in) over 14 days, with a humidity level of 84%. In contrast, December sees cooler temperatures, with a maximum average of only 15°C (60°F), and lows dropping to -5°C (24°F). Although December has a similar precipitation total of 134 mm (5.3 in), it occurs over fewer days, totaling 12, and has a higher humidity level of 86%. For more detailed insights on November weather, you can refer to Spoleto weather in November.

Compare Spoleto's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Spoleto

As December arrives in Spoleto, the landscape transforms into a serene winter haven characterized by cool temperatures and a noticeable increase in humidity. With daily highs around 15°C and lows dipping down to -5°C, this month offers a stark contrast to the milder seasons that precede it. While rainfall is not excessive, with approximately 134 mm over 12 days, the dampness in the air enhances the season's chill. Visitors can expect a blend of crisp air and picturesque scenery, perfect for exploring the charming streets of this historic town. For those interested in understanding the full scope of Spoleto's weather patterns throughout the year, be sure to check out Spoleto Climate.