December Weather in Viareggio, Italy

Last updated: March 24, 2025

In December, Viareggio, Italy experiences a cool coastal climate characterized by an average temperature of 10°C (51°F), peaking at a maximum of 16°C (61°F) while dropping to a brisk minimum of 4°C (39°F). This month typically sees considerable precipitation, accumulating around 184 mm (7.2 in) over 16 days, which contributes to a humidity level of 83%. Visitors can expect a blend of mild temperatures and frequent rain, making it essential to pack accordingly for a comfortable stay in this charming seaside town.

December Temperature in Viareggio

In December, Viareggio, Italy, experiences a gentle shift towards winter, with temperatures reflecting the season's embrace. The average temperature settles around 10°C (51°F), while daily highs reach a comfortable 16°C (61°F), perfect for exploring the charming seaside city. As the month unfolds, you can expect lows dipping to around 4°C (39°F), offering a crisp but manageable chill in the air. This gradual transition from the milder fall months makes December an ideal time for cozy strolls along the promenade, where the festive atmosphere begins to light up the town. With such temperatures, visitors can enjoy the beauty of Viareggio without the summer crowds, making it a hidden gem for a winter getaway.

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

The chart illustrates December temperature patterns in Viareggio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec485052576371757771645751
Data source: Temperature data for Viareggio 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 Viareggio

In December, Viareggio, Italy, ushers in one of its wettest months of the year, with precipitation reaching 184 mm (7.2 in) over the course of 16 rainy days. This significant rainfall signals the onset of winter, contributing to the overall trend of increasing precipitation as the year comes to a close. Notably, December's rainfall surpasses that of November, emphasizing a peak in moisture that can be appreciated in the lush surrounding landscapes. As the year transitions into colder months, residents and visitors alike can expect a vibrant atmosphere, although they should prepare for the increased likelihood of rain that defines this cozy coastal town during the festive season.

December Precipitation Trends in Viareggio

The chart displays monthly precipitation patterns in Viareggio, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7496809594473934114137178184
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Viareggio

In December, Viareggio experiences a humidity level of 83%, marking a slight drop from the previous month but remaining similar to the high levels seen in early winter. As the year progresses from the humid chills of January and November—both hovering around 84%—there is a clear trend of decreasing humidity from the summer months, where it reached a low of 55% in August. In the transition from fall to winter, humidity rises again, peaking at 79% in October before stabilizing in the high 80s for winter's embrace. This seasonal ebb and flow create a moist atmosphere that is characteristic of Viareggio, particularly as it welcomes the festive charm of December.

December Average Humidity in Viareggio

This chart illustrates the average monthly humidity levels in Viareggio, 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%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Viareggio

In Viareggio, Italy, the UV Index displays a distinct seasonal trend, reflecting the shifting intensity of sunlight throughout the year. As winter settles in December, the UV Index returns to a low level of 2, allowing for longer burn times of 45 minutes without risk. This stands in stark contrast to the summer months, where values peak at 10 in June and consistently hover around 8 to 9, indicating a very high exposure category with only 15 minutes until potential burns. The transition from spring's moderate indices of 4 to 6 to the summer’s extremes showcases the region's vibrant sun patterns. However, as the year closes, the return to milder UV levels encourages outdoor enjoyment with a lesser need for sun safety precautions. For those planning outdoor activities, it’s always wise to stay informed; you can check out the latest updates on the Viareggio UV Index for a safe sun experience.

Maximum UV Index Levels in Viareggio for December

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

In December, Viareggio experiences a gentle decline in sunshine hours, with 222 hours of radiant light gracing the city. This charming coastal town enjoys a steady increase in sunlight from the start of the year, peaking in the summer months with 434 hours in July. As the calendar turns towards winter, daylight diminishes, yet December still offers a delightful aura, especially when compared to the gloom of November at 241 hours. This trend underscores the vibrancy of Viareggio’s climate throughout the year, allowing residents and visitors alike to bask in its pleasant winter sun, making it a perfect time to explore the delights this picturesque locale has to offer.

Monthly Sunshine Duration in Viareggio: December Highlighted

The December sunshine duration represents the total number of hours Viareggio 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.
JanFebMarAprMayJunJulAugSepOctNovDec194h250h322h354h398h420h434h404h341h312h241h222h
Data source: Viareggio December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Viareggio During December

In December, Viareggio experiences a moderate 46% chance of sunny weather, marking a slight dip from November's 35%. As the year progresses, the likelihood of sunshine generally trends upwards, peaking in the summer months with probabilities hitting around 67% in August. However, December serves as a transitional period where the crisp winter air begins to set in, leading to clouds overtaking the sun more frequently. While sunshine is less certain compared to the vibrant spring months, the chances in December still provide a glimmer of hope for those longing to bask in the Tuscan sun during their winter getaway.

Percentage of Sunny Days in December in Viareggio

The chart illustrates the percentage of sunny days in Viareggio 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 Viareggio experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec34%48%65%49%47%59%61%67%58%48%36%46%
Data source: Viareggio December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Viareggio in December

As December arrives in Viareggio, Italy, daylight begins to wane, offering just 8 hours of sunlight— a marked contrast to the vibrant light of summer, which boasts 15 hours in June and July. This gradual reduction in daylight reflects a trend of decreasing hours as the year draws to a close. Following the longest days of midsummer, the city experiences a steady decline, dipping to 9 hours in November before reaching its lowest in December. While the earlier months of the year see an upward trajectory from 9 hours in January to 10 hours in February, the shift is unmistakable as the days shorten once again, inviting cozy winter evenings in this charming coastal town.

Average Daylight Hours in Viareggio for December

The chart illustrates the variation in daylight duration in Viareggio throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 19m10h 28m11h 57m13h 27m14h 44m15h 22m15h 2m13h 54m12h 27m10h 57m9h 38m8h 57m
Data source: Viareggio daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Viareggio

In December, Viareggio experiences a gentle breeze averaging 3.3 m/s (7 mph), a slight uptick from the calm of summer. Following the stronger winds of November at 4.7 m/s (11 mph), December ushers in a milder atmosphere, suggesting a seasonal shift as winter settles in. Interestingly, the wind speeds in the latter part of the year, particularly from October's 3.7 m/s (8 mph) to December, reveal a trend of cooling breezes that complement the drop in temperatures. This tranquil wind pattern, characteristic of early winter, invites both locals and visitors to revel in the serene beauty of Viareggio’s coastal landscape, where the sound of the waves harmonizes with the soft whispers of the December wind.

Average December Wind Speed in Viareggio

The chart displays monthly wind speed patterns in Viareggio, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.43.83.33.23.82.42.82.82.83.74.73.3 m/s
Data source: Viareggio December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Viareggio Compares to Other Months

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

In comparing the weather between December and January, December generally experiences milder temperatures with an average of 10°C (51°F), while January sees a slight drop to an average of 9°C (48°F). The maximum temperatures in December can reach up to 16°C (61°F), compared to 15°C (60°F) in January. Precipitation is significantly higher in December, with 184 mm (7.2 inches) over 16 days, whereas January receives only 74 mm (2.9 inches) over 9 days. Humidity remains similar in both months, with January slightly higher at 84%. For more details, you can explore the weather specifics at Viareggio weather in January.

In December, the weather tends to be milder with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 16°C (61°F), while February sees cooler nights, dropping to a minimum of -2°C (29°F). Both months have the same average temperature of 10°C (51°F), but December experiences significantly higher precipitation at 184 mm (7.2 in) over 16 days, compared to just 96 mm (3.8 in) over 10 days in February. Additionally, humidity levels are higher in December at 83%, while February maintains a slightly lower humidity of 76%. For more details on February weather, you can check this link: Viareggio weather in February.

December and March present notably different weather patterns. In December, temperatures range from a brisk 4°C (39°F) to a milder 16°C (61°F), with an average of 10°C (51°F). The month is characterized by high humidity at 83% and significant precipitation of 184 mm (7.2 in) spread across 16 days. In contrast, March sees a wider temperature range, with lows dipping to -1°C (31°F) and highs reaching 19°C (66°F), averaging 11°C (52°F). Precipitation decreases to 80 mm (3.1 in) over just 9 days, and the humidity drops to 68%. For more details on the specific weather conditions in March, you can visit Viareggio weather in March.

December and April present contrasting weather experiences. In December, temperatures range from a minimum of 4°C (39°F) to a maximum of 16°C (61°F), with an average of 10°C (51°F). The month often sees significant precipitation, averaging 184 mm (7.2 in) over about 16 days, and high humidity levels at 83%. In contrast, April boasts warmer temperatures, with a minimum of 5°C (42°F) and a maximum of 22°C (71°F), leading to a more pleasant average of 14°C (57°F). Rainfall is also reduced in April, totaling 95 mm (3.7 in) over approximately 9 days, and humidity drops to a comfortable 70%. For more details on April weather, visit Viareggio weather in April.

December weather in Viareggio is characterized by cooler temperatures, with lows around 4°C (39°F) and an average of 10°C (51°F), while highs reach up to 16°C (61°F). The month is quite wet, experiencing precipitation on about 16 days, totaling 184 mm (7.2 in) and accompanied by high humidity at 83%. In contrast, May brings a significant warming trend, with minimum temperatures starting at 9°C (48°F) and an average of 17°C (63°F), peaking at a pleasant 26°C (80°F). The rainfall in May is considerably less, with only 94 mm (3.7 in) over 12 days, and the humidity drops to a more comfortable 69%. For a closer look at the delightful weather in May, check out Viareggio weather in May.

December and June present distinctly different weather patterns. In December, temperatures range from a chilly 4°C (39°F) at night to a mild 16°C (61°F) during the day, with an average of 10°C (51°F). The month sees considerable rainfall, with 184 mm (7.2 in) over 16 days, contributing to a high humidity level of 83%. In contrast, June enjoys warmer conditions, with nighttime lows of 15°C (60°F) and daytime highs reaching 30°C (87°F), averaging around 22°C (71°F). Rainfall is significantly reduced to just 47 mm (1.9 in) over 6 days, and the humidity decreases to a comfortable 62%. This stark contrast between the two months highlights the transition from winter's damp chill to summer's warm embrace. For more detailed insights, you can check Viareggio weather in June.

December and July present stark contrasts in weather. In December, temperatures average around 10°C (51°F), with a range from a chilly 4°C (39°F) to a mild 16°C (61°F). This month is also characterized by considerable precipitation, totaling 184 mm (7.2 in) over 16 days, and high humidity levels averaging 83%. In contrast, July boasts warmer weather, with average temperatures of 24°C (76°F), peaking at 30°C (86°F) and only dropping to a minimum of 18°C (66°F). This summer month experiences significantly less rainfall, just 39 mm (1.5 in) over 7 days, and lower humidity at 57%. For more specific insights into July's climate, refer to Viareggio weather in July.

December and August present strikingly different weather conditions. In December, temperatures range from a chilly minimum of 4°C (39°F) to a mild maximum of 16°C (61°F), with an average of 10°C (51°F). This month experiences significant precipitation, totaling 184 mm (7.2 in) over 16 days, and humidity levels are relatively high at 83%. In contrast, August offers a much warmer climate, with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 30°C (86°F) and an average of 25°C (77°F). Precipitation is minimal during this month, totaling just 34 mm (1.4 in) over 5 days, and the humidity drops to a more comfortable 55%. For a closer look at the August weather, visit Viareggio weather in August.

In December, the weather is significantly cooler with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 16°C (61°F), making it much chillier compared to September, which boasts a milder temperature range from 14°C (57°F) to 29°C (84°F). Additionally, December experiences more precipitation, totaling 184 mm (7.2 in) over 16 days, whereas September sees less rain at 114 mm (4.5 in) over 11 days. Humidity levels also rise in December to 83%, compared to the more comfortable 66% humidity experienced in September. For a closer look at September weather, you can refer to Viareggio weather in September.

December and October present quite a contrast in weather conditions. In December, temperatures range from a chilly minimum of 4°C (39°F) to a mild maximum of 16°C (61°F), with an average temperature of 10°C (51°F). The month is characterized by higher precipitation, totaling 184 mm (7.2 in) over 16 days, and humidity levels hovering around 83%. In comparison, October enjoys warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 24°C (76°F), averaging 18°C (64°F). The precipitation in October is less, at 137 mm (5.4 in) over 11 days, and slightly lower humidity at 79%. For more insights on October weather, visit Viareggio weather in October.

In comparing the weather of December to November, we see a notable decrease in temperature, with December averaging a cooler 10°C (51°F) compared to November's 14°C (57°F). Additionally, while the minimum temperature in December is 4°C (39°F), November starts higher at 6°C (43°F). Both months experience similar levels of precipitation, with December recording 184 mm (7.2 in) and November slightly lower at 178 mm (7.0 in), both over 16 days. Humidity remains relatively high in both months, with December at 83% and November at 84%. For more details about the weather in November, visit Viareggio weather in November.

Compare Viareggio's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Viareggio

As December arrives in Viareggio, the weather takes a noticeable turn towards the cooler side, marked by a drop in temperatures compared to the milder months. With average highs around 16°C and lows dipping to 4°C, it's a time when warm layers become essential for outdoor activities. This month also experiences increased rainfall, with around 16 days seeing precipitation, contributing to an average of 184 mm for the month. Coupled with 83% humidity, December feels distinctly more damp and chilly than the preceding months. For those looking to explore more about the climate patterns throughout the year, visit Viareggio Climate.