December Weather in Santa Maria, Italy

Last updated: March 24, 2025

In December, Santa Maria, Italy experiences a mild winter that captivates visitors with its charm. With maximum temperatures reaching a comfortable 20°C (69°F) and an average of 10°C (51°F), the region offers a pleasant respite from harsher climates. While the minimum temperature can drop to 1°C (34°F), the overall atmosphere remains inviting. However, travelers should be prepared for occasional rain, as the month brings about 41 mm (1.6 in) of precipitation over 6 days, coupled with a humidity level of 74%. This blend of moderate temperatures and sporadic showers creates a unique setting, perfect for exploring the village's beautiful landscapes and rich culture.

December Temperature in Santa Maria

In December, Santa Maria, Italy, experiences a transition into the cooler winter months, with temperatures reflecting this shift. The average temperature settles around 10°C (51°F), offering a comfortable yet crisp climate perfect for exploring the quaint streets adorned with festive cheer. Minimum temperatures hover just above freezing at 1°C (34°F), while the maximum reaches a mild 20°C (69°F), showcasing a gentle warmth lingering from the fall. This month marks a notable dip from the milder November, emphasizing the seasonal change as residents and visitors alike embrace the charm of winter festivities against a backdrop of chilly breezes and potential holiday magic.

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

The chart illustrates December temperature patterns in Santa Maria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec485153576574818173655651
Data source: Temperature data for Santa Maria 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 Santa Maria

In December, Santa Maria experiences a moderate level of precipitation, measuring 41 mm (1.6 in) over approximately 6 days. This rainfall, while less than the heavy 111 mm (4.4 in) recorded in November, still contributes to the region's wet winter season. Notably, precipitation peaks in the autumn months, with November showcasing a significant increase, likely due to seasonal shifts. Following November, December maintains a balance, offering just enough rainfall to support the lush landscapes typical of this Italian locale without overwhelming residents. This rhythm in precipitation patterns hints at a gradual tapering as the calendar year closes, setting the stage for the drier start of the new year.

December Precipitation Trends in Santa Maria

The chart displays monthly precipitation patterns in Santa Maria, 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.
JanFebMarAprMayJunJulAugSepOctNovDec382850636232332515911141
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Santa Maria

In December, Santa Maria, Italy, experiences a humidity level of 74%, which falls in line with the gradual decline observed over the colder months. This slight dip is consistent with the humidity patterns throughout the year, where the peak occurs in May at 78%, followed by a steady decrease as winter approaches. The humidity remains relatively stable, with fluctuations between 73% and 77% from January to November. As the year wraps up, December's climate offers a crispness that's typical for winter, yet the overall humidity reflects a fairly consistent atmospheric trend that characterizes this charming Italian locale.

December Average Humidity in Santa Maria

This chart illustrates the average monthly humidity levels in Santa Maria, 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.
JanFebMarAprMayJunJulAugSepOctNovDec77%73%73%77%78%77%77%74%75%76%75%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Santa Maria

In December, Santa Maria, Italy, experiences a notable drop in the UV Index, reaching a low of 2, which classifies it as a low exposure category. This means that residents and visitors can bask in the sunlight with a more leisurely burn time of 45 minutes before needing protection. This decline follows the intense summer months, where the UV Index reached heights of 10 in both July and June, marking a significant shift toward milder conditions. As the region transitions from the high UV exposure experienced nearly year-round from April to August, December offers a breather, encouraging outdoor activities with less concern for sunburn. To better plan your outings and protect your skin, check out the detailed information on the Santa Maria UV Index.

Maximum UV Index Levels in Santa Maria for December

The chart shows the monthly maximum UV Index (UVI) for Santa Maria 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: Santa Maria 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

As December settles over Santa Maria, Italy, the city experiences a gentle decline in sunshine hours, totaling 263 hours this month. While this marks the lowest count since January, it follows a steady increase from the year’s start, peaking in the sun-drenched height of summer with 424 hours in July. The gradual shift from the warm, vibrant days of late spring and summer highlights the enchanting rhythm of seasonal change, as the long, sunlit hours transition to shorter, cooler winter days. Despite this reduction, December still offers a treasure trove of sunlight, inviting residents and visitors alike to embrace the charm of the season under Italy's mild winter sun.

Monthly Sunshine Duration in Santa Maria: December Highlighted

The December sunshine duration represents the total number of hours Santa Maria 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.
JanFebMarAprMayJunJulAugSepOctNovDec212h273h334h354h399h409h424h391h339h317h265h263h
Data source: Santa Maria December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santa Maria During December

As December rolls in, Santa Maria, Italy, welcomes a 56% chance of sunny weather, hinting at a pleasant winter month. This marks a notable increase from November's 36%, suggesting that the sun makes a reappearance just in time for the holiday season. While the likelihood of sunshine tends to peak during the summer months of July and August with a robust 78%, December's figures still remain favorable compared to the earlier autumn months. It’s a reminder that while winter in Santa Maria can be cool, it also offers a refreshing blend of sunny afternoons that invite both locals and travelers to enjoy the charm of this beautiful Italian town under clear skies.

Percentage of Sunny Days in December in Santa Maria

The chart illustrates the percentage of sunny days in Santa Maria 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 experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%54%58%47%51%61%78%78%42%46%36%56%
Data source: Santa Maria December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santa Maria in December

In Santa Maria, Italy, December marks the transition into the winter months, with daylight lingering around 9 hours—a continuation of the limited light experienced in both November and January. As the year unfolds, daylight gradually increases from the depths of winter, peaking in the vibrant days of May to July, where it reaches a maximum of 14 hours. This rhythmic dance of daylight not only highlights the changing seasons but also invites residents and visitors alike to embrace the longer days of late spring and summer, while the shorter days of winter offer a cozy charm. December’s brief daylight serves as a poignant reminder of the year’s cyclical nature, making each sunlit moment feel precious.

Average Daylight Hours in Santa Maria for December

The chart illustrates the variation in daylight duration in Santa Maria throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 43m10h 42m11h 58m13h 15m14h 20m14h 53m14h 36m13h 38m12h 24m11h 7m9h 59m9h 25m
Data source: Santa Maria daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Santa Maria

As December arrives in Santa Maria, Italy, the winds begin to pick up slightly, averaging 2.9 m/s (7 mph), a refreshing increase compared to the calmer months preceding it. Over the course of the year, the wind speeds fluctuate, generally reaching their lowest in the warmer summer months, such as June and July, where they dip to around 2.0 m/s (4 mph). However, as autumn transitions into winter, a notable trend emerges: the wind picks up in strength, particularly in November and December, hinting at the seasonal shift and bringing a crispness to the air that invigorates residents and visitors alike. This slight resurgence in wind makes December not just a time for holiday festivities but also a moment to appreciate the subtle yet bold whispers of nature that characterize the Italian winter.

Average December Wind Speed in Santa Maria

The chart displays monthly wind speed patterns in Santa Maria, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.62.92.52.72.72.02.42.32.02.32.52.9 m/s
Data source: Santa Maria December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Santa Maria Compares to Other Months

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

December and January exhibit similar temperature ranges, with December averaging 10°C (51°F) and January slightly cooler at 9°C (49°F). Both months experience maximum temperatures reaching up to 20°C (68-69°F), but January sees a lower minimum temperature of -1°C (30°F) compared to December's 1°C (34°F). Precipitation levels are comparable, with December receiving 41 mm (1.6 in) over 6 days, while January has 38 mm (1.5 in) over 5 days. Humidity remains high in both months, increasing from 74% in December to 76% in January. For a detailed look at January's weather, visit Santa Maria weather in January.

December and February share similar average temperatures, with both months hovering around 10°C (51°F). However, February tends to be slightly warmer at times, reaching a maximum temperature of 24°C (76°F) compared to December’s peak of 20°C (69°F). As for precipitation, December is wetter with 41 mm (1.6 in) over 6 days, while February sees less rain at 28 mm (1.1 in) across just 4 days. Despite this, both months maintain a high humidity level around 73-74%, contributing to a generally cool and crisp atmosphere. For more detailed information, you can check Santa Maria weather in February.

In December, the weather features a mild temperature range, with minimums around 1°C (34°F) and maximums reaching up to 20°C (69°F), averaging about 10°C (51°F). The month experiences 41 mm (1.6 in) of precipitation over approximately 6 days, with a humidity level of 74%. In contrast, March offers slightly warmer conditions, with temperatures fluctuating from a minimum of 0°C (31°F) to a maximum of 24°C (75°F), averaging 12°C (53°F). However, it also brings more rainfall, totaling 50 mm (2.0 in) across about 9 days and maintaining a similar humidity at 73%. For a more detailed overview of March's weather, visit Santa Maria weather in March.

In December, the weather is cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 20°C (69°F), and an average of around 10°C (51°F). The month sees about 41 mm (1.6 in) of precipitation spread over 6 days, accompanied by a humidity level of 74%. In contrast, April brings milder and warmer conditions, with temperatures ranging from 2°C (36°F) to an impressive 28°C (83°F), while the average temperature rises to 14°C (58°F). Precipitation increases to 63 mm (2.5 in) across 10 days, and humidity slightly rises to 77%. For more details on the weather during this time, check out Santa Maria weather in April.

When comparing the weather in December and May, one can see a notable shift in temperatures and conditions. December typically experiences milder temperatures, with a range from a chilly 1°C (34°F) to a comfortable 20°C (69°F), while May offers much warmer weather, with temperatures ranging from a minimum of 6°C (42°F) up to a high of 34°C (93°F). Precipitation is slightly higher in May, with 62 mm (2.4 in) over six days compared to December's 41 mm (1.6 in) also over six days. Humidity levels are comparable, with December at 74% and May slightly higher at 78%. For more detailed insights, you can check out Santa Maria weather in May.

In December, temperatures in Santa Maria range from a chilly 1°C (34°F) to a comfortable maximum of 20°C (69°F), with an average of 10°C (51°F). The month experiences about 41 mm (1.6 in) of precipitation over six days, accompanied by a humidity level of 74%. In contrast, June brings significantly warmer temperatures, with minimums around 11°C (51°F) and maximums peaking at 39°C (103°F), creating an average of 24°C (75°F). The humidity increases slightly to 77%, but precipitation decreases to just 32 mm (1.3 in) over only three days. For more insights, you can check Santa Maria weather in June.

In December, the weather is significantly cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 20°C (69°F), and an average temperature of 10°C (51°F). There is moderate precipitation, totaling 41 mm (1.6 in) over about 6 days, and the humidity is relatively high at 74%. In contrast, July brings much warmer conditions, featuring temperatures that range from a minimum of 16°C (62°F) to a scorching maximum of 40°C (105°F), with an average of 27°C (81°F). Precipitation is minimal, recorded at just 3 mm (0.1 in) with no rainy days, and humidity slightly increases to 77%. For those interested in the specifics, more details can be found at Santa Maria weather in July.

When comparing the weather in December and August, it's clear that the two months present quite different conditions. December typically features cooler temperatures, with a minimum of around 1°C (34°F) and an average high of 20°C (69°F), while August enjoys much warmer weather, with average temperatures reaching 27°C (81°F) and maximums soaring up to 42°C (108°F). Additionally, December experiences slightly more precipitation, with an average of 41 mm (1.6 in) over six days, compared to August's 32 mm (1.3 in) over just four days. Despite the differences in temperature and rainfall, both months share a consistent humidity level of 74%. For a closer look at August's weather, you can check out Santa Maria weather in August.

When comparing the weather in December and September, a distinct contrast emerges. December experiences cooler temperatures, with a minimum of 1°C (34°F) and an average of 10°C (51°F), while September boasts warmer conditions, featuring a minimum of 11°C (53°F) and an average of 23°C (73°F). Additionally, September can reach a maximum of 36°C (97°F), significantly higher than December’s maximum of 20°C (69°F). Precipitation is slightly more frequent in September, with 51 mm (2.0 in) over 7 days compared to December's 41 mm (1.6 in) over 6 days. Humidity remains relatively similar, at 74% in December and 75% in September. For a closer look at September weather specifics, visit Santa Maria weather in September.

December weather in Santa Maria is characterized by cooler temperatures, with a minimum of 1°C (34°F) and an average of 10°C (51°F), compared to the milder October, which enjoys a minimum of 8°C (47°F) and an average of 18°C (65°F). While both months experience about six days of precipitation, October sees more rain, totaling 59 mm (2.3 in), compared to December's 41 mm (1.6 in). Additionally, October's higher average temperatures and slightly elevated humidity of 76% make it feel much warmer than December's 74%. For more details on October weather, you can check out Santa Maria weather in October.

In comparing the weather between November and December, December tends to be cooler, with average temperatures ranging from a minimum of 1°C (34°F) to a maximum of 20°C (69°F), while November's temperatures are slightly warmer, averaging between 2°C (36°F) and 24°C (76°F). Precipitation levels also differ significantly; December experiences 41 mm (1.6 in) of rainfall over 6 days, in contrast to November, which sees a much higher total of 111 mm (4.4 in) across 13 days. Despite these differences, both months maintain a relatively high humidity level, with December at 74% and November at 75%. For more details on November weather, you can check Santa Maria weather in November.

Compare Santa Maria's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Santa Maria

As December arrives in Santa Maria, the weather takes on a distinct character compared to the milder months prior. With temperatures averaging around 10°C (51°F), days grow cooler, providing a refreshing change from the warmth of autumn. Although the average maximum reaches a comfortable 20°C (69°F), the nights can dip to a brisk 1°C (34°F), reminding residents and visitors alike that winter is setting in. This month also sees an increase in humidity at 74% and some precipitation, with 41 mm of rain spread over approximately 6 days. These factors contribute to a unique ambiance, perfect for enjoying the serene beauty of Santa Maria's winter landscape. For a deeper look into what to expect throughout the year, visit Santa Maria Climate.