December Weather in Gaeta, Italy

Last updated: March 24, 2025

In December, Gaeta, Italy experiences a mild Mediterranean climate characterized by a maximum temperature of 17°C (63°F), an average of 11°C (53°F), and a minimum of 5°C (41°F). This month is notable for its high humidity at 84%, creating a refreshing atmosphere despite the chilly temperatures. Rainfall is a significant aspect of December, with precipitation totaling 209 mm (8.2 in) across approximately 14 days, making it one of the wetter months in the region. Visitors can expect a blend of cool breezes and occasional showers, perfect for enjoying the serene beauty of Gaeta's coastal landscape.

December Temperature in Gaeta

As December arrives in Gaeta, Italy, temperatures begin to reflect the onset of winter, offering a cozy yet mild climate. The average temperature hovers around 11°C (53°F), with daily minimums rarely dipping below 5°C (41°F) and maximums reaching up to 17°C (63°F). This trend marks a gentle transition from the cooler fall months, characterized by November's average of 15°C (59°F), down to the inviting chill of winter. While the temperatures certainly drop from the warmth of summer and early autumn, December still retains a certain charm, making the coastal town an enchanting destination for those seeking a serene getaway during the holiday season.

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

The chart illustrates December temperature patterns in Gaeta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec495152576472777872655952
Data source: Temperature data for Gaeta 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 Gaeta

December in Gaeta, Italy, marks a significant transition in precipitation patterns, as it receives 209 mm (8.2 in) of rain, making it one of the wetter months of the year. This level of precipitation is part of a sharp increase observed from November's already substantial total of 316 mm (12.4 in). With approximately 14 days of rain, December's dampness is part of a broader trend of increasing rainfall as winter approaches, offering a stark contrast to the dry summer months where rainfall can drop to as low as 11 mm (0.4 in) in August. The festive atmosphere of Gaeta is often accompanied by these winter showers, providing a lush backdrop to the charming coastal town, while underscoring the seasonal shift toward a wetter climate as the year draws to a close.

December Precipitation Trends in Gaeta

The chart displays monthly precipitation patterns in Gaeta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec96115946465301611103116316209
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gaeta

In Gaeta, Italy, December brings a notable rise in humidity, reaching 84%, which mirrors the dampness often felt in January. This trend indicates a distinct seasonal pattern, as the humidity peaks during the winter months. As the year progresses, a gradual decline can be observed from the summertime lows of 53% in August, rising again as autumn approaches with levels peaking at 81% in November. Despite this fluctuation, December's humidity sets the stage for a crisp but moist winter, characteristic of the Mediterranean climate. Overall, Gaeta enjoys a diverse humidity experience throughout the year, reflecting its maritime influence and seasonal shifts.

December Average Humidity in Gaeta

This chart illustrates the average monthly humidity levels in Gaeta, 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%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gaeta

In Gaeta, Italy, the UV Index sees a notable decline as winter approaches. December showcases a low UV Index of 2, allowing for a safer outdoor experience with an extended burn time of 45 minutes. This marks a significant drop from the peak summer months, where readings soared to 10 during June and July, necessitating protection in as little as 15 minutes. The trend indicates a gradual shift from moderate levels in the earlier months of the year to the high and very high categories as spring and summer arrive. As the year winds down, the lower UV exposure in December provides a comfortable respite from the intense sun of previous months. For more insights on UV levels throughout the year, check out Gaeta UV Index.

Maximum UV Index Levels in Gaeta for December

The chart shows the monthly maximum UV Index (UVI) for Gaeta 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.
JanFebMarAprMayJunJulAugSepOctNovDec34579101097642
Data source: Gaeta 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 Gaeta

In Gaeta, Italy, December brings a gentle embrace of 244 hours of sunshine, mirroring the twilight of autumn as it transitions into the depths of winter. While the hours of sunlight are consistent compared to the previous month, they mark a considerable drop from the sun-drenched summer months that peak in July with 427 hours. This trend reveals a beautiful cyclical rhythm where light gradually dwindles, leading to shorter days and longer nights, akin to the Mediterranean's slow-paced lifestyle. As the year draws to a close, the sunset hues over the Tyrrhenian Sea in December serve as a reminder of the warm, sunlit months that are just a whisper away, inviting visitors to reflect and unwind in this picturesque coastal village.

Monthly Sunshine Duration in Gaeta: December Highlighted

The December sunshine duration represents the total number of hours Gaeta 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.
JanFebMarAprMayJunJulAugSepOctNovDec197h259h323h350h397h411h427h398h337h313h244h244h
Data source: Gaeta December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gaeta During December

Gaeta, Italy, experiences a varied landscape of sunshine throughout the year, with December presenting a 50% chance of sunny weather. This middle ground suggests a slight rebound from the cloudier months of November, which sees only a 31% chance of sun. As the year progresses, from the brisk January to the warm summer months, there's a noticeable trend of increasing sunshine, peaking in July and August with chances of 74% and 76% respectively. December's likelihood stands out as a transitional phase, hinting at a balance between the gentle coolness of winter and the lingering charm of autumn, making it a time when you might just catch some fleeting sunshine amidst the winter chill.

Percentage of Sunny Days in December in Gaeta

The chart illustrates the percentage of sunny days in Gaeta 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 Gaeta experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%53%55%41%49%58%75%76%54%42%31%50%
Data source: Gaeta December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gaeta in December

In Gaeta, Italy, December marks the continuation of shorter days, with daylight lasting around 9 hours—a trend that began in November. As the year progresses from the long, sun-drenched days of June, where daylight peaks at 15 hours, the transition to the winter months sees a gradual decline in exposure to natural light. From a significant 14 hours in May, daylight gradually diminishes through the summer and fall, reaching a low that aligns with January's similar count. This cyclical pattern not only captures the charm of seasonal change but also emphasizes the contrast between the sunlit abundance of spring and summer, and the serene, shorter days of winter that characterize the end of the year.

Average Daylight Hours in Gaeta for December

The chart illustrates the variation in daylight duration in Gaeta throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 34m10h 37m11h 57m13h 20m14h 29m15h 5m14h 46m13h 44m12h 25m11h 3m9h 51m9h 14m
Data source: Gaeta daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Gaeta

As December settles over Gaeta, Italy, the winds begin to shift, averaging a gentle 3.2 m/s (7 mph). This breeze is a subtle contrast to the stronger gusts earlier in the year, particularly in November, where winds picked up to 3.9 m/s (9 mph). Throughout the cooler months, it’s clear that the wind dynamics in Gaeta fluctuate, starting at a respectable 4.0 m/s (9 mph) in January, tapering off to the softest breezes in June and September. December stands out as a transitional month, offering a refreshing yet mild wind that perfectly complements the idyllic winter scenery of this coastal gem.

Average December Wind Speed in Gaeta

The chart displays monthly wind speed patterns in Gaeta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.03.12.93.03.02.42.72.92.32.93.93.2 m/s
Data source: Gaeta December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Gaeta Compares to Other Months

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

December and January weather presents a notable contrast despite their proximity in the calendar year. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), with an average of 11°C (53°F) and significant precipitation of 209 mm (8.2 in) over 14 days. Humidity levels are relatively high at 84%. Conversely, January sees a drop in minimum temperatures to -2°C (29°F), with an average of 9°C (49°F) and the same maximum of 17°C (63°F). Precipitation also decreases significantly to 96 mm (3.8 in) over 10 days, while humidity remains consistent at 84%. For more details, you can check the Gaeta weather in January.

In December, temperatures in Gaeta generally range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), with an average temperature of 11°C (53°F). The month is characterized by higher humidity at 84% and significant precipitation totaling around 209 mm (8.2 in) over approximately 14 days. In contrast, February experiences cooler conditions, with minimum temperatures dipping to -1°C (31°F) and the same maximum of 17°C (62°F) as December, but with a slightly lower average of 11°C (51°F). February sees less rainfall, around 115 mm (4.5 in) spread across about 10 days, and lower humidity at 76%. For more detailed information, check out Gaeta weather in February.

December and March present contrasting weather patterns despite their similar average temperatures. In December, the minimum temperature hovers at a mild 5°C (41°F), while the average reaches 11°C (53°F) and peaks at 17°C (63°F). However, this month is characterized by high humidity levels at 84% and considerable rainfall, with 209 mm (8.2 in) expected over 14 days.

In contrast, March experiences cooler minimum temperatures, dropping to 0°C (33°F), but it sees a slight rise in maximum temperatures, climbing to 18°C (65°F). Precipitation in March is also significantly lower at 94 mm (3.7 in) and occurs over just 10 days, with humidity decreasing to 69%. For more detailed insights on the weather in March, you can check Gaeta weather in March.

In December, the weather tends to be cooler and wetter, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 17°C (63°F) and an average of 11°C (53°F). The month also experiences significant rainfall, accumulating around 209 mm (8.2 in) over about 14 days, coupled with a high humidity level of 84%. In contrast, April sees a notable increase in temperatures, with a comfortable average of 14°C (57°F), peaking at 24°C (76°F), and fairly less precipitation at 64 mm (2.5 in) across 10 days. The humidity also drops to 70%, making April a more pleasant month overall. For more specific weather details, you can refer to Gaeta weather in April.

December and May present quite contrasting weather experiences. In December, temperatures range from a chilly minimum of 5°C (41°F) to a pleasant average of 11°C (53°F), peaking at 17°C (63°F). This month is characterized by significant rainfall, accumulating 209 mm (8.2 in) over 14 days, while the high humidity of 84% adds to the dampness. In contrast, May brings warmer conditions with temperatures starting at 8°C (48°F) and averaging 18°C (64°F), reaching as high as 28°C (83°F). Precipitation is significantly lower in May, with only 65 mm (2.5 in) over 9 days, and humidity drops to a more comfortable 70%. To explore more about the pleasant weather in May, check out Gaeta weather in May.

December and June present two starkly different weather profiles. In December, temperatures range from a chilly 5°C (41°F) to a mild 17°C (63°F), with an average of 11°C (53°F). The month is characterized by significant precipitation, totaling 209 mm (8.2 in) over approximately 14 days and an average humidity of 84%. In contrast, June boasts much warmer conditions, with temperatures fluctuating between a minimum of 13°C (56°F) and a maximum of 29°C (85°F), averaging 22°C (72°F). Rainfall is minimal at just 30 mm (1.2 in) across about 4 days, and humidity drops to 61%. For a closer look at the typical June weather, visit Gaeta weather in June.

December and July present starkly contrasting weather conditions. In December, temperatures range from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), with an average of 11°C (53°F). This month sees considerable precipitation, totaling 209 mm (8.2 in) over about 14 days, coupled with high humidity at 84%. In contrast, July boasts much warmer temperatures, with a minimum of 19°C (67°F) and a maximum of 30°C (86°F), averaging 25°C (77°F). The month is characterized by significantly less rainfall, only 16 mm (0.6 in) over just 2 days, and lower humidity at 57%. For more detailed information on July weather, visit Gaeta weather in July.

December and August exhibit strikingly different weather patterns. In December, temperatures range from a cool minimum of 5°C (41°F) to a mild maximum of 17°C (63°F), with an average of 11°C (53°F). This month also sees significant precipitation, totaling 209 mm (8.2 in) over about 14 days, accompanied by high humidity at 84%. In contrast, August boasts much warmer temperatures, with a minimum of 20°C (68°F) and a maximum reaching 31°C (88°F), averaging at 26°C (79°F). Rainfall in August is minimal, amounting to just 11 mm (0.4 in) over only 2 days, and the humidity is a much drier 53%. For more specific details on weather during this summer month, check out Gaeta weather in August.

In comparing the weather between December and September, December brings cooler temperatures with averages ranging from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), while September enjoys much warmer conditions, with temperatures averaging from a minimum of 13°C (56°F) to a peak of 29°C (84°F). Additionally, December is significantly wetter, recording 209 mm (8.2 in) of precipitation over 14 days, compared to September's 102 mm (4.0 in) across just 7 days. The humidity levels also reflect the seasonal shift, with December experiencing a higher humidity of 84%, in contrast to September’s more comfortable 65%. For a closer look at what to expect, visit Gaeta weather in September.

In December, the weather takes a cooler turn with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), averaging around 11°C (53°F). This month also experiences higher precipitation levels, totaling 209 mm (8.2 in) over approximately 14 days, coupled with elevated humidity at 84%. In contrast, October is notably warmer, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 25°C (78°F), averaging 18°C (65°F). Precipitation in October is lower, at 116 mm (4.6 in) across about 9 days, and humidity levels are more comfortable at 75%. For more details, check out Gaeta weather in October.

In December, the weather typically becomes cooler, with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 17°C (63°F), compared to November, which enjoys milder conditions with temperatures between 6°C (43°F) and 22°C (71°F). December also sees a significant decrease in average high temperatures, dropping by about 5°C (9°F) from November’s average high. Additionally, December experiences more consistent rainfall, accumulating 209 mm (8.2 in) over 14 wet days, whereas November has a higher total precipitation of 316 mm (12.4 in) over 17 days. Interestingly, December's humidity is slightly higher at 84% compared to November’s 81%, making the air feel a bit more damp during the end of the year. For a more detailed look at November weather patterns, you can visit Gaeta weather in November.

Compare Gaeta's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Gaeta

As December settles in Gaeta, the weather experiences a marked transition compared to other months of the year. With a mild maximum temperature reaching around 17°C (63°F) and an average hovering close to 11°C (53°F), it offers a refreshing escape from the heat of summer. However, the increase in precipitation—with about 209 mm (8.2 in) and roughly 14 rainy days—means you're more likely to need an umbrella than in the drier months. The high humidity at 84% contributes to a cooler, damp atmosphere that can feel quite different, making it a unique time to explore this beautiful coastal town. For more insights on what to expect throughout the year, visit Gaeta Climate.