December Weather in San Terenzo, Italy

Last updated: March 24, 2025

December in San Terenzo, Italy offers a blend of cool temperatures and a touch of winter charm. With maximum temperatures reaching 16°C (61°F) and averages settling around 11°C (52°F), the weather is generally brisk, making it ideal for cozy strolls along the coast. Nighttime dips to a minimum of 6°C (42°F) invite warm attire. However, expect a fair share of rain, as 249 mm (9.8 in) of precipitation can fall over 16 days, contributing to the region's lush landscapes. With a humidity level of 76%, December presents a refreshing, if damp, atmosphere, perfect for those looking to embrace the quieter side of this beautiful Italian destination.

December Temperature in San Terenzo

December in San Terenzo, Italy, marks a transition into the cooler winter months, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 16°C (61°F). As the average temperature settles around 11°C (52°F), visitors can expect crisp, refreshing air that invites cozy gatherings and scenic strolls along the coastline. This trend of moderate temperatures is a gentle reminder of the mild Mediterranean climate, offering a contrast to the chillier winters found in other parts of Europe. While the days may be shorter, the charm of San Terenzo shines brightly, making December a delightful time to explore this picturesque seaside village.

December Weather in San Terenzo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Terenzo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec495051566270757670645752
Data source: Temperature data for San Terenzo 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 San Terenzo

December in San Terenzo, Italy, marks a notable peak in precipitation, with 249 mm (9.8 in) of rain falling over 16 days—a true culmination of the wetter months leading into winter. This significant amount comes after a series of increasingly wet months, with November already recording 218 mm (8.6 in). The trend is clear: as the year closes, the region experiences its highest rainfall, illustrating a shift from the drier summer months where July and August saw only 34 mm (1.4 in) and 41 mm (1.6 in) respectively. The robust rain in December not only enriches the local landscapes but also sets the stage for the lush greenery that characterizes the region in the spring, reflecting the profound impact of seasonal patterns on San Terenzo's climate.

December Precipitation Trends in San Terenzo

The chart displays monthly precipitation patterns in San Terenzo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec95152133121126533441116200218249
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Terenzo

In December, San Terenzo experiences a humidity level of 76%, which marks a slight decline from the more humid months of November and January, both hovering around 80%. As the year progresses into the winter months, humidity levels generally exhibit a gradual fluctuation, peaking in the late fall before lowering slightly into the chilly winter. The trend is noteworthy: humidity begins high in early winter but showcases a tendency towards moderation from late summer through to early winter. With December's statistics falling comfortably within this pattern, San Terenzo remains a destination where the coastal climate offers both charm and a refreshing atmosphere.

December Average Humidity in San Terenzo

This chart illustrates the average monthly humidity levels in San Terenzo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec80%72%69%74%75%72%69%68%70%77%80%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Terenzo

In December, San Terenzo experiences a low UV Index of 2, making it a safe time for outdoor activities with a burn time of 45 minutes. This month's low index continues the trend established in January, reflecting the cooler winter months where sun exposure is less intense. As the year progresses from the heights of summer—with UV Index values peaking at 10 in June—to the gentler winter sunlight, visitors can delight in outdoor pursuits without the worry of quick sunburn. For those planning their activities, keep in mind the moderate exposure levels seen in late autumn and the comfortable, mild winter conditions. For a complete understanding of the UV forecasts throughout the year, check out San Terenzo UV Index.

Maximum UV Index Levels in San Terenzo for December

The chart shows the monthly maximum UV Index (UVI) for San Terenzo 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.
JanFebMarAprMayJunJulAugSepOctNovDec2467810987532
Data source: San Terenzo 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 San Terenzo

In San Terenzo, Italy, December ushers in a gentle transition as daylight begins to wane, with the city basking in 215 hours of sunshine. This month reflects a noticeable decline from the sunny heights of summer, where July dazzles with an impressive 433 hours, but still holds a charm of its own. As the seasons shift, December's sunshine contributes to a cozy atmosphere, perfect for exploring the picturesque coastal town. While the ambient light might be less abundant than in the vibrant spring months, such as April with its 352 hours, the softer hues of winter cast a unique beauty over the landscape. Embracing the tranquility of December sunshine allows visitors to savor a different side of San Terenzo, making it an enchanting destination even in the chillier months.

Monthly Sunshine Duration in San Terenzo: December Highlighted

The December sunshine duration represents the total number of hours San Terenzo 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.
JanFebMarAprMayJunJulAugSepOctNovDec192h244h318h352h394h419h433h403h341h307h237h215h
Data source: San Terenzo December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Terenzo During December

In San Terenzo, December boasts a 46% chance of sunny weather, showing a slight uptick from the lower percentages seen in the preceding months. This increase is particularly notable compared to November's 37%, suggesting a return to brighter days as winter settles in. While the likelihood of sunshine in December is not as robust as the sun-drenched summer months, it is a promising indicator for those seeking to enjoy the mild Mediterranean climate during the festive season. Overall, December offers a balanced blend of cloudy and sunny days, making San Terenzo an inviting destination for those looking to soak up the essence of winter by the sea.

Percentage of Sunny Days in December in San Terenzo

The chart illustrates the percentage of sunny days in San Terenzo 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 San Terenzo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%45%65%47%43%59%59%65%58%51%37%46%
Data source: San Terenzo December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Terenzo in December

In December, San Terenzo, Italy, welcomes a serene yet shortened daylight duration, with only 8 hours of sunlight gracing the landscape. This marks a gradual descent from the vibrant 15 hours enjoyed in June and July, showcasing how swiftly the days shorten as winter approaches. After a steady increase through the spring months, daylight begins to dwindle in August, heralding the onset of autumn. By November, daylight shrinks back to 9 hours, setting the stage for the waning days of December. The yearly cycle not only highlights the dramatic shifts in sunlight but also invites visitors to embrace the cozy charm of the coastal town during its tranquil winter days.

Average Daylight Hours in San Terenzo for December

The chart illustrates the variation in daylight duration in San Terenzo throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 17m10h 27m11h 56m13h 28m14h 46m15h 25m15h 4m13h 55m12h 27m10h 56m9h 36m8h 55m
Data source: San Terenzo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in San Terenzo

In December, the wind in San Terenzo begins to whisper softly, with an average speed of 3.2 m/s (7 mph). This gentle breeze contrasts with the brisk winds of November, which saw an average of 4.8 m/s (11 mph). As the year draws to a close, the winds transition from their strongest gusts in the fall to a milder embrace, paving the way for the calm winter months ahead. Notably, March and April also reflect a similar trend, where wind speeds decline towards the spring. This seasonal shift not only brings a sense of tranquility but also offers a serene backdrop for those strolling along the enchanting coastline.

Average December Wind Speed in San Terenzo

The chart displays monthly wind speed patterns in San Terenzo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.43.73.33.03.52.42.82.72.83.64.83.2 m/s
Data source: San Terenzo December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in San Terenzo Compares to Other Months

The weather in San Terenzo 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 San Terenzo and find detailed weather information for every month.

In December, temperatures in San Terenzo range from a minimum of 6°C (42°F) to a maximum of 16°C (61°F), with an average temperature of 11°C (52°F). December is quite wet, experiencing 249 mm (9.8 in) of precipitation over 16 days, and the humidity levels are around 76%. In contrast, January sees slightly cooler temperatures, with a minimum of 3°C (37°F), an average of 9°C (49°F), and a maximum of 15°C (60°F). There is significantly less rainfall in January, totaling 95 mm (3.8 in) over just 11 days, but humidity increases to 80%. For more details on January weather, visit San Terenzo weather in January.

December and February exhibit noticeable differences in weather patterns. December sees milder temperatures with an average of 11°C (52°F), while February experiences cooler conditions, particularly at night, with a minimum temperature dropping to -2°C (29°F). Precipitation is heavier in December, totaling 249 mm (9.8 in) over 16 days, compared to February's 152 mm (6.0 in) across 12 days. Humidity remains relatively high in both months, but December's 76% is slightly above February's 72%, indicating a somewhat wetter feel during the former. For more detailed insights, check San Terenzo weather in February.

In December, the weather tends to be milder, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 16°C (61°F). This month also sees significant rainfall, with precipitation measuring 249 mm (9.8 in) over 16 days, contributing to a higher humidity level of 76%. In contrast, March experiences cooler nights with temperatures dropping to a minimum of 0°C (33°F), while daytime highs can reach up to 18°C (65°F). The precipitation is noticeably lower at 133 mm (5.2 in) over 11 days, and humidity decreases to 69%. For a detailed overview of March weather in San Terenzo, you can visit San Terenzo weather in March.

December and April exhibit notable differences in weather patterns. December tends to be cooler, with average temperatures ranging from a minimum of 6°C (42°F) to a maximum of 16°C (61°F). It also experiences significantly higher precipitation, averaging 249 mm (9.8 in) over 16 days, alongside a relatively high humidity level of 76%. In contrast, April marks the arrival of warmer temperatures, featuring an average minimum of 6°C (43°F) and a maximum of 21°C (69°F). This month sees much less rainfall, with only 121 mm (4.8 in) spread across 9 days and slightly lower humidity at 74%. For a more detailed look at April weather, you can check San Terenzo weather in April.

When comparing December and May weather, notable differences emerge in temperature and precipitation levels. December experiences cooler temperatures with an average of 11°C (52°F) and a maximum of 16°C (61°F), while May warms up considerably, boasting an average temperature of 17°C (62°F) and highs reaching 26°C (79°F). Additionally, December sees significantly more rainfall, with 249 mm (9.8 in) of precipitation over 16 days, compared to May’s 126 mm (5.0 in) over just 13 days. Although humidity remains similar in both months at around 75-76%, the overall climate in May is much more pleasant and warmer. For a detailed look at this month’s weather, you can check San Terenzo weather in May.

December and June present two strikingly different weather experiences. In December, temperatures range from a chilly 6°C (42°F) at night to a mild 16°C (61°F) during the day, with an average of 11°C (52°F). This month is characterized by significant rainfall, totaling 249 mm (9.8 in) over 16 days, resulting in a humid atmosphere at 76%. In contrast, June offers much warmer conditions, with minimum temperatures of 15°C (59°F) and maximums reaching 29°C (85°F), averaging 21°C (70°F). Precipitation drops dramatically to just 53 mm (2.1 in) occurring over only 7 days, and humidity is slightly lower at 72%. For those curious about summertime weather, detailed insights can be found here: San Terenzo weather in June.

December and July showcase contrasting weather patterns. In December, temperatures range from a minimum of 6°C (42°F) to a maximum of 16°C (61°F), with an average of 11°C (52°F), creating a cool and damp atmosphere. With a significant 249 mm (9.8 in) of precipitation over 16 days and a humidity level of 76%, December often feels quite wet. In comparison, July boasts much warmer conditions, with temperatures varying from 18°C (65°F) to 29°C (84°F), averaging at 24°C (75°F). The month is considerably drier, receiving only 34 mm (1.4 in) of rain over just 6 days and featuring a lower humidity of 69%. For more specifics on this summer month, check out San Terenzo weather in July.

December and August present stark contrasts in weather conditions. In December, temperatures range from a minimum of 6°C (42°F) to a maximum of 16°C (61°F), with an average temperature of 11°C (52°F). This month is characterized by significant precipitation, averaging 249 mm (9.8 in) over 16 days, alongside a relatively high humidity level of 76%. In contrast, August boasts much warmer temperatures, with a minimum of 18°C (66°F) and a maximum of 29°C (84°F), averaging around 25°C (76°F). This summer month experiences significantly less rainfall, totaling just 41 mm (1.6 in) over 4 days, and a lower humidity level of 68%. For a detailed look at the conditions in August, you can visit San Terenzo weather in August.

In comparing the weather between December and September, it's clear that September enjoys a milder and sunnier climate. During September, temperatures range from a minimum of 14°C (58°F) to a maximum of 27°C (80°F), with an average of 21°C (71°F), while December's temperatures are significantly cooler, with a minimum of 6°C (42°F) and a maximum of 16°C (61°F). Additionally, September experiences less precipitation, with only 116 mm (4.6 in) over about 9 days, compared to December's much wetter conditions, which see 249 mm (9.8 in) over 16 days. The humidity is also slightly lower in September at 70% compared to December's 76%. For more details, you can check out San Terenzo weather in September.

In comparing the weather in December and October, December tends to be cooler, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 16°C (61°F), while October enjoys milder conditions with a range from 12°C (54°F) to 23°C (75°F). Additionally, December sees more precipitation, accumulating 249 mm (9.8 in) over 16 days, compared to October's 200 mm (7.9 in) over just 12 days. Humidity levels are slightly lower in October at 77%, compared to December's average of 76%. For more detailed insights, you can check San Terenzo weather in October.

In comparing the weather between December and November, December tends to have slightly cooler temperatures, with a minimum of 6°C and a maximum of 16°C, while November enjoys warmer averages, ranging from 6°C to 20°C. Although both months experience similar levels of precipitation, December sees a bit more with 249 mm compared to November's 218 mm, both spanning 16 days of rainfall. Humidity levels are also slightly lower in December at 76%, compared to November's 80%. For a closer look at November conditions, you can check San Terenzo weather in November.

Compare San Terenzo's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in San Terenzo

As December arrives in San Terenzo, the weather takes on a distinct chill, starkly contrasting with the milder months of late spring and summer. Temperatures dip, creating a cool yet cozy atmosphere, perfect for enjoying the seaside views while bundled up. With increased precipitation and humidity, this month experiences more rain than its sun-drenched predecessors. The landscape transforms, offering a unique serenity that few visitors witness. For a deeper understanding of the shifting weather patterns throughout the year, explore the detailed insights at San Terenzo Climate.