December Weather in Santa Maria Maggiore, Italy

Last updated: March 24, 2025

December in Santa Maria Maggiore, Italy brings a chilly embrace, with average temperatures hovering around -3°C (27°F) and dipping as low as -14°C (6°F) at night. The maximum temperature reaches only 7°C (45°F), making warm layers essential for outdoor activities. Rainfall is frequent, with approximately 131 mm (5.1 in) of precipitation spread over 14 days, contributing to a humid atmosphere that often exceeds 90%. As the quaint village prepares for the festive season, December's weather invites visitors to experience the serene beauty and holiday charm of this picturesque alpine destination.

December Temperature in Santa Maria Maggiore

In December, temperatures in Santa Maria Maggiore become noticeably colder, with a minimum of -14°C (6°F) and an average hovering around -3°C (27°F). This month marks a significant drop in temperature as winter tightens its grip, bringing the maximum to a brisk 7°C (45°F). Following the trend of the preceding months, the December chill reflects a broader seasonal transition, with averages steadily declining from the milder autumn temperatures. The sharp contrast between the earlier months and December creates a picturesque winter landscape, making it an enchanting time for visitors to experience the serene beauty of this Italian village blanketed in snow.

December Weather in Santa Maria Maggiore: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Santa Maria Maggiore, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec253034414857605953453427
Data source: Temperature data for Santa Maria Maggiore 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 Santa Maria Maggiore

December in Santa Maria Maggiore experiences a noteworthy precipitation trend, with an average of 131 mm (5.1 in) of rain over 14 days. This marks a significant shift from the drier months preceding it, particularly October, which sees the highest rainfall with 272 mm (10.7 in). As the year wraps up, December's precipitation is a welcome closure to the wetter season, yet notably less than the peaks of spring and early summer. The gradual increase from the drier winter months, like January’s 87 mm, hints at a lush landscape preparing for the colder season, while also providing essential moisture to the region. This blend of wet days and substantial rainfall sustains the area's vibrant natural beauty, showcasing the delicate balance of weather patterns characteristic of this picturesque Italian locale.

December Precipitation Trends in Santa Maria Maggiore

The chart displays monthly precipitation patterns in Santa Maria Maggiore, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8762117146188197145192151272182131
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Santa Maria Maggiore

December in Santa Maria Maggiore, Italy, sees a notable uptick in humidity, reaching 90%—a figure that mirrors the moisture-laden atmosphere often found in January and October. As the year winds down, humidity levels remain relatively high compared to the warmer months, which hover around 80%. This consistent moisture throughout the winter months creates a cozy yet damp ambience, emphasizing a clear trend of increased humidity from late autumn into winter. Notably, December aligns closely with November’s 88%, suggesting the onset of winter brings a slightly more humid experience, which beautifully contrasts the drier air of spring and summer.

December Average Humidity in Santa Maria Maggiore

This chart illustrates the average monthly humidity levels in Santa Maria Maggiore, 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.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Santa Maria Maggiore

In Santa Maria Maggiore, December ushers in a relatively gentle UV Index of 2, classified as low. This is a noticeable dip from the heights of summer, where figures soared to an extreme 11 in June. As the year winds down, residents and visitors can enjoy longer sun exposure with a safe burn time of 45 minutes. Overall, the trend reflects a significant reduction in solar intensity as winter approaches, making it a perfect time for leisurely outdoor activities without the worry of sunburn. For more in-depth information on seasonal variations, check Santa Maria Maggiore UV Index.

Maximum UV Index Levels in Santa Maria Maggiore for December

The chart shows the monthly maximum UV Index (UVI) for Santa Maria Maggiore 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.
JanFebMarAprMayJunJulAugSepOctNovDec347810111097632
Data source: Santa Maria Maggiore 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 Santa Maria Maggiore

In Santa Maria Maggiore, Italy, December offers a pleasant farewell to the year, boasting about 203 hours of sunshine. While this marks a decline from the sun-drenched peak of July, which enjoys 415 hours, December is flooded with enough light to illuminate the festive atmosphere of the holiday season. The sunshine begins its gradual retreat in the fall, dipping to 221 hours in November, but unlike the darker winter months seen in some regions, December still brings a glimmer of brightness. As the year transitions from spring's vibrant 362 hours in May to winter's crisp, clear days, Santa Maria Maggiore gracefully showcases the charm of a sunlit winter, inviting visitors to embrace both the sunlight and the seasonal spirit.

Monthly Sunshine Duration in Santa Maria Maggiore: December Highlighted

The December sunshine duration represents the total number of hours Santa Maria Maggiore 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.
JanFebMarAprMayJunJulAugSepOctNovDec179h236h307h346h362h389h415h377h318h281h221h203h
Data source: Santa Maria Maggiore December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santa Maria Maggiore During December

In Santa Maria Maggiore, Italy, the likelihood of sunny weather in December stands at a comfortable 44%, marking a notable trend as the year comes to a close. This percentage is one of the higher readings when compared to the adjacent months of November and January, which sit at 38% and 28% respectively. Interestingly, as we transition from the spring months of April (46%) and May (36%), sunshine chances fluctuate, peaking in March at 54%. While winter typically ushers in more overcast days, December surprises with a consistency that suggests cozy, sunny moments are still very much part of the landscape, offering a pleasant way to embrace the season.

Percentage of Sunny Days in December in Santa Maria Maggiore

The chart illustrates the percentage of sunny days in Santa Maria Maggiore 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 Santa Maria Maggiore experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%39%54%46%36%29%35%49%30%44%38%44%
Data source: Santa Maria Maggiore December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santa Maria Maggiore in December

As the year winds down in Santa Maria Maggiore, Italy, December brings shorter days, with daylight lasting only 8 hours. This month stands in stark contrast to the sun-drenched summer months of June and July, when residents bask in 15 hours of daylight. A gradual decline begins in September, when 12 hours of light still blesses the town, and continues through the autumn months, dipping to 9 hours by November. By December, the shift toward winter is unmistakable, as the days grow noticeably shorter, hinting at the quiet beauty of the season's embrace. This rhythmic transition showcases the enchanting cycle of light that characterizes the region throughout the year.

Average Daylight Hours in Santa Maria Maggiore for December

The chart illustrates the variation in daylight duration in Santa Maria Maggiore throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 4m10h 20m11h 56m13h 34m14h 58m15h 41m15h 18m14h 4m12h 29m10h 52m9h 25m8h 40m
Data source: Santa Maria Maggiore daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Santa Maria Maggiore

As December rolls into Santa Maria Maggiore, the winds begin to pick up, reaching an average speed of 2.0 m/s (4 mph)—a notable increase compared to the preceding months. This uptick marks a refreshing shift, contrasting starkly with the calmer breezes of summer, which hovered around 1.3 m/s (3 mph). The subtle progression from the quieter winds of autumn to a more invigorating December airflow invites a sense of renewal and anticipation for the winter season ahead. It’s a month where the crispness in the air becomes palpable, encouraging both locals and visitors to embrace the outdoors, wrapped in cozy layers as they explore the enchanting scenery of the region.

Average December Wind Speed in Santa Maria Maggiore

The chart displays monthly wind speed patterns in Santa Maria Maggiore, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.71.21.41.31.51.21.31.31.21.41.62.0 m/s
Data source: Santa Maria Maggiore December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Santa Maria Maggiore Compares to Other Months

The weather in Santa Maria Maggiore 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 Santa Maria Maggiore and find detailed weather information for every month.

In December, temperatures in Santa Maria Maggiore range from a chilly minimum of -14°C (6°F) to a maximum of 7°C (45°F), with an average temperature of -3°C (27°F). The month sees considerable precipitation, totaling 131 mm (5.1 in) over 14 days, and a high humidity level of 90%. By January, temperatures drop slightly, with minimums reaching -17°C (2°F) and an average of -4°C (26°F), while the maximum remains steady at 7°C (45°F). Precipitation decreases to 87 mm (3.4 in) over 10 days, accompanied by a slight increase in humidity to 92%. For more detailed weather information, check out Santa Maria Maggiore weather in January.

In comparison, December weather features a milder average temperature of -3°C (27°F) with maximums reaching 7°C (45°F), while February experiences colder conditions with an average of -1°C (31°F) and maximums soaring to 16°C (61°F). Precipitation is notably higher in December at 131 mm (5.1 in) across 14 days, compared to February's 62 mm (2.4 in) over 12 days. Humidity remains relatively constant, with December at 90% and February slightly lower at 89%. For more details on February conditions, you can check Santa Maria Maggiore weather in February.

In December, the weather tends to be chilly, with temperatures ranging from a minimum of -14°C (6°F) to a maximum of 7°C (45°F), and an average of -3°C (27°F). This month experiences significant precipitation of 131 mm (5.1 in) over about 14 days, coupled with high humidity at 90%.

In contrast, March shows a slight warming trend, with temperatures showing a minimum of -20°C (-3°F) and a maximum of 15°C (60°F), resulting in an average of 1°C (34°F). The precipitation is slightly lower at 117 mm (4.6 in), occurring over 13 days, and humidity is also just a bit less at 87%. For a detailed look at March weather, you can explore Santa Maria Maggiore weather in March.

In December, the weather is significantly colder, with temperatures ranging from a minimum of -14°C (6°F) to a maximum of 7°C (45°F) and an average around -3°C (27°F). The month sees a substantial amount of precipitation, totaling 131 mm (5.1 in) over 14 days, coupled with high humidity at 90%. In contrast, April brings a notable warming trend, with temperatures ranging from -9°C (17°F) to a maximum of 18°C (65°F) and an average of 5°C (41°F). While April experiences slightly more precipitation at 146 mm (5.8 in) over fewer days (11 days) and lower humidity at 84%, the overall feel of the month is much milder. For more specifics on April weather, you can check Santa Maria Maggiore weather in April.

December and May exhibit stark contrasts in weather. In December, temperatures are significantly colder, with minimums reaching as low as -14°C (6°F) and an average of -3°C (27°F), while the maximum temperature only climbs to 7°C (45°F). This month also sees considerable precipitation, totaling 131 mm (5.1 in) over about 14 days, alongside a high humidity level of 90%.

Conversely, May brings a noticeable warming, with temperatures varying from a minimum of -7°C (20°F) to a comfortable maximum of 23°C (74°F) and an average of 9°C (48°F). Although May experiences more precipitation at 187 mm (7.4 in) over 20 days, the humidity is slightly lower at 80%. For a closer look at the pleasant May weather, you can check Santa Maria Maggiore weather in May.

December and June present a striking contrast in weather. In December, temperatures can plummet to a minimum of -14°C (6°F), with an average around -3°C (27°F) and an occasional high of 7°C (45°F). The month is characterized by high humidity at 90% and significant precipitation, totaling 131 mm (5.1 in) over roughly 14 days. In contrast, June experiences much milder weather, with temperatures ranging from a minimum of 2°C (36°F) to a hot maximum of 32°C (90°F), and an average of 14°C (58°F). While it sees slightly more rainfall at 197 mm (7.7 in) over 19 days, June maintains a lower humidity level at 82%. This seasonal shift highlights the transition from cold, snowy conditions in December to warm, summery weather in June, as detailed further in Santa Maria Maggiore weather in June.

December and July present starkly contrasting weather conditions in Santa Maria Maggiore. In December, temperatures can drop as low as -14°C (6°F), with an average of -3°C (27°F) and a maximum of 7°C (45°F). The month experiences significant precipitation, with 131 mm (5.1 in) over about 14 days, coupled with high humidity at 90%. In contrast, July brings a much milder climate, where temperatures range from a minimum of 5°C (41°F) to an average of 16°C (60°F), peaking at 25°C (78°F). Although July also sees precipitation, it is slightly higher at 144 mm (5.7 in) spread over 20 days, yet the humidity levels are lower at 83%. For more detailed insights, visit Santa Maria Maggiore weather in July.

December and August present stark contrasts in weather. In December, temperatures can plummet to a minimum of -14°C (6°F) and hover around an average of -3°C (27°F), with maximum temperatures reaching only 7°C (45°F). The month is characterized by high humidity at 90% and considerable precipitation, totaling 131 mm (5.1 in) over about 14 days. In contrast, August brings much milder conditions, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 27°C (80°F) and an average of 15°C (60°F). Although precipitation increases to 192 mm (7.6 in) over 17 days, the humidity is slightly lower at 80%. For more detailed information about weather during this month, you can visit Santa Maria Maggiore weather in August.

December and September present stark contrasts in weather characteristics. In December, temperatures dip significantly, with minimums reaching -14°C (6°F) and average highs only reaching 7°C (45°F), creating a cold and icy atmosphere. The month experiences substantial precipitation, with 131 mm (5.1 in) falling over 14 days and a high humidity level of 90%. In contrast, September showcases milder conditions, with temperatures ranging from a minimum of -1°C (30°F) to a pleasant maximum of 22°C (72°F), making it more suitable for outdoor activities. Additionally, September sees slightly higher precipitation at 151 mm (5.9 in) over 17 days, but with lower humidity at 83%. For a detailed look at weather patterns in September, you can visit Santa Maria Maggiore weather in September.

December and October present distinctly different weather patterns. While October enjoys milder temperatures with a minimum of -3°C (26°F) and a maximum of 19°C (67°F), December is much colder, featuring temperatures that range from a frigid -14°C (6°F) to a maximum of 7°C (45°F). October also experiences significantly higher precipitation levels, with 272 mm (10.7 in) over 13 days compared to December's 131 mm (5.1 in) across 14 days. Despite the lower temperatures in December, both months share a high humidity level of 90%. For a closer look at October's climate, you can visit Santa Maria Maggiore weather in October.

December experiences colder temperatures compared to November, with a notable decline in the average from 1°C (35°F) in November to -3°C (27°F) in December. The maximum temperatures also drop significantly from 14°C (58°F) in November to just 7°C (45°F) in December. While both months see considerable precipitation, December receives 131 mm (5.1 in) over 14 days, which is slightly less than November's 182 mm (7.2 in) over 15 days. Humidity remains high in both months, with December slightly higher at 90% compared to November's 88%. For more specific details on November weather, you can refer to Santa Maria Maggiore weather in November.

Compare Santa Maria Maggiore's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Santa Maria Maggiore

As December blankets Santa Maria Maggiore in its winter charm, the weather distinctly shifts from the relatively mild conditions of earlier months. Average temperatures dip significantly, creating a crisp atmosphere perfect for cozy gatherings. Days tend to be damp and chilly, with higher humidity levels enhancing the brisk feel of the air. With more precipitation and frequent rainy days, December’s wet and cold rhythm sets it apart from the rest of the year. For those planning a visit, understanding the unique characteristics of December weather can enrich your experience in this picturesque alpine town. For more detailed insights, check out Santa Maria Maggiore Climate.