Last updated: March 24, 2025
December in Civitavecchia, Italy offers a charming blend of cool temperatures and inviting maritime ambiance. With average highs reaching 17°C (63°F) and lows dipping to around 7°C (45°F), visitors can expect a refreshingly mild climate. The month sees approximately 116 mm (4.6 in) of rainfall spread over 13 days, making for lush landscapes and vibrant coastal views. With humidity levels at a notable 77%, the air carries a crisp, invigorating feel that enhances the holiday spirit, perfect for exploring this picturesque port town along the Tyrrhenian Sea.
In Civitavecchia, Italy, December marks the transition into cooler winter temperatures, featuring a minimum of 7°C (45°F) and an average of 13°C (55°F), peaking at a maximum of 17°C (63°F). This month stands out as temperatures drop from the mild autumn conditions of November, signaling the onset of winter. With averages hovering around 13°C, visitors can enjoy a brisk yet manageable chill, perfect for exploring the city’s rich history and coastal allure. Though December's temperatures may not reach the highs of summer, the charm of Civitavecchia remains inviting, making it a wonderful time to experience the vibrant local culture amidst the festive season.
In Civitavecchia, Italy, December marks the onset of a wetter season, contributing to a notable precipitation total of 116 mm (4.6 in) over approximately 13 days of rain. This amount is significantly higher than the drier months of mid-year, where rainfall drops dramatically to as low as 11 mm. The trend towards increased precipitation continues from the preceding months, culminating in November's staggering 210 mm (8.3 in), making December a bridge between autumn's heavy rains and the wetter winter period. With temperatures cooling and the likelihood of rain remaining pronounced, visitors during this month can expect a mix of brisk winds and cozy indoor experiences, while locals prepare for the seasonal changes that accompany the heavy rainfall.
As December settles in Civitavecchia, Italy, the humidity hovers around 77%, marking a slight increase from the previous month's 79%. This pattern reflects a trend of higher humidity levels during the winter months, which peak in January at 80%. Following a gradual decline through spring and summer, humidity levels tend to stabilize as the year draws to a close, suggesting a comforting embrace of moisture in the cool winter air. With December's humidity closely aligned with the late autumn average, residents and visitors alike can expect a familiar, damp chill as they prepare for the festive season.
In December, Civitavecchia experiences a notable drop in UV Index, measuring just 2, which places it in the low exposure category. This translates to a much safer burn time of 45 minutes, allowing for longer sun exposure without significant risk. Throughout the year, UV levels in this coastal city fluctuate dramatically, rising from moderate levels in the winter months to very high peaks during the summer. For instance, the UV Index reaches 8 to 10 from May to July, indicating the need for increased sun protection during those sun-soaked days. As the year progresses back towards winter, the UV intensity diminishes significantly, making December an ideal time for outdoor activities without the harsh sunburn risk. For more detailed insights, check out the Civitavecchia UV Index.
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December in Civitavecchia, Italy, offers a gentle reprieve as the year winds down, basking in a modest 249 hours of sunshine. While this marks a decrease compared to the more sun-drenched summer months, when July shines the brightest at 432 hours, December still holds its charm. The month transitions from the vibrant glow of fall, where November sees 250 hours of light, into winter's embrace with a cozy ambiance. As the year progresses from January's 204 hours through to August's 400 hours, it's evident that the days lengthen significantly as spring approaches, fostering a sense of anticipation for warmer, sunnier days ahead. Despite the declining hours in December, the lingering warmth of Civitavecchia's sun serves as a lovely reminder of the vibrant light to return with the new year.
In December, Civitavecchia experiences a 51% chance of sunny weather, offering a pleasant reprieve as the year winds down. While this likelihood is slightly higher than November's 38%, it marks a dip from the more sun-kissed months of summer. As we trend towards the colder season, sunshine opportunities begin to slip, yet December still manages to provide a balanced mix of overcast and clear days. This moderate chance of sun suggests that while you might need to keep an umbrella handy, there are still ample moments to enjoy the mild Italian winter. Overall, December strikes a charming balance, blending the warmth of sunshine with the crispness of the season.
In Civitavecchia, Italy, the daylight duration follows a distinct seasonal pattern that reflects the transition from winter to summer and back again. January and December both offer about 9 hours of daylight, marking the shortest days of the year as winter settles in. As the calendar advances into February, days gradually lengthen to 10 hours, signaling the slow return of sunlight. Spring brings a delightful increase, with March reaching 11 hours and April extending to 13 hours. The peak of daylight occurs in June, where residents enjoy a generous 15 hours under the sun, before gradually tapering down as summer gives way to autumn. By November, daylight reduces back to 9 hours, highlighting the cyclical ebb and flow of light throughout the year. This rhythmic change not only influences daily life but also enriches the region's seasonal charm.
In Civitavecchia, Italy, the December winds offer a notable transition as the year draws to a close. With an average wind speed of 6.0 m/s (13 mph), December maintains a breezy rhythm similar to the preceding months. Interestingly, the wind speeds have shown a gradual decline from their peak in January (6.7 m/s/15 mph) and February (5.4 m/s/12 mph), settling into a more moderate flow through late autumn. Following November's brisk winds at 6.1 m/s (14 mph), December provides a slightly calmer atmosphere, yet still retains enough vigor to invigorate the coastal charm of this picturesque town. The steady progression of wind patterns throughout the year highlights a gentle shift towards quieter days as winter sets in, making December a delightful experience for those enjoying Civitavecchia's coastal allure.
The weather in Civitavecchia 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 Civitavecchia and find detailed weather information for every month.
December and January exhibit notable differences in weather patterns. December tends to be milder, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 17°C (63°F) and a total precipitation of 116 mm (4.6 in) over 13 days. In contrast, January experiences cooler temperatures, with a minimum of 1°C (35°F) and an average of 11°C (52°F), accompanied by lower precipitation levels of 76 mm (3.0 in) over 9 days. Both months have relatively high humidity, with January being slightly higher at 80% compared to December's 77%. For a more detailed look at January weather, visit Civitavecchia weather in January.
December and February exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 17°C (63°F), with an average of 13°C (55°F). This month also sees higher precipitation, totaling 116 mm (4.6 in) over 13 days, contributing to a humidity level of 77%. In contrast, February experiences cooler nights with minimum temperatures dropping to 0°C (32°F), while daytime highs reach a maximum of 16°C (62°F) and an average of 12°C (53°F). Precipitation in February is lower, at 71 mm (2.8 in) over just 9 days, leading to a slightly reduced humidity of 73%. For more details, you can check Civitavecchia weather in February.
In December, the weather is generally milder with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 17°C (63°F), while March shows a notable drop in minimum temperatures to 0°C (33°F). Average temperatures in December hover around 13°C (55°F), compared to March's 12°C (54°F). December also experiences higher precipitation, with 116 mm (4.6 in) over 13 days, whereas March sees only 62 mm (2.4 in) on 8 days, resulting in a somewhat drier month. Humidity levels are higher in December at 77%, compared to 69% in March. For more details on March weather, you can check Civitavecchia weather in March.
December and April present distinct weather patterns, reflecting the transition from winter to spring. In December, temperatures range from a minimum of 7°C (45°F) to a maximum of 17°C (63°F), with an average temperature of 13°C (55°F). The month also experiences significant precipitation, totaling 116 mm (4.6 in) over about 13 days, and a humidity level of 77%. In contrast, April sees slightly warmer conditions, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 21°C (70°F), and an average temperature climbing to 14°C (58°F). Precipitation is notably lower at 52 mm (2.1 in) spread over just 7 days, along with a humidity level of 74%. For more specific insights into the conditions in April, check out Civitavecchia weather in April.
December and May present notable differences in weather conditions. In December, temperatures range from a cool 7°C (45°F) to a mild 17°C (63°F), with an average of 13°C (55°F). The month is characterized by considerable precipitation, totaling 116 mm (4.6 in) over 13 days, and a relatively high humidity level of 77%. In contrast, May offers warmer temperatures, with a minimum of 10°C (51°F) and a maximum reaching 26°C (79°F), averaging around 18°C (64°F). Precipitation is significantly lower in May, at 46 mm (1.8 in) over just 8 days, and humidity remains comparable at 76%. For more details on May weather, visit Civitavecchia weather in May.
In December, the weather is considerably cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 17°C (63°F) and an average of 13°C (55°F). The month sees a significant amount of rainfall, with 116 mm (4.6 in) of precipitation spread over 13 days, contributing to a higher humidity level of 77%. In contrast, June offers much warmer temperatures, with a minimum of 16°C (60°F), an average of 22°C (72°F), and a maximum of 28°C (83°F). Rainfall is minimal during this month, with only 11 mm (0.4 in) occurring across just 2 days, resulting in a slightly lower humidity of 73%. For more specific details on June weather, you can refer to Civitavecchia weather in June.
December and July present contrasting weather patterns, with December characterized by cooler temperatures and higher precipitation compared to the warmer, drier conditions of July. In December, the average temperature ranges from a minimum of 7°C (45°F) to a maximum of 17°C (63°F), accompanied by significant rainfall of 116 mm (4.6 inches) over 13 days, resulting in a humidity level of 77%. In stark contrast, July boasts a much warmer climate, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 28°C (82°F), and only 17 mm (0.7 inches) of precipitation over just 1 day, alongside a lower humidity level of 70%. For a closer look at July's weather specifics, visit Civitavecchia weather in July.
In December, the weather is notably cooler, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 17°C (63°F) and a relatively high humidity level of 77%. This month experiences significant rainfall, with about 116 mm (4.6 in) of precipitation spread over 13 days, making it one of the wetter months of the year. In contrast, August boasts warmer temperatures, with averages between 20°C (69°F) and 29°C (84°F), and a much lower humidity of 68%. Additionally, August sees minimal rainfall, receiving only 11 mm (0.4 in) of precipitation across just 1 day, making it an ideal time for outdoor activities. For more details on the weather conditions during this month, you can check Civitavecchia weather in August.
In December, the weather is significantly cooler, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 17°C (63°F), compared to September's more moderate range of 14°C (58°F) to 28°C (82°F). Additionally, December experiences higher humidity levels at 77% and more precipitation, averaging 116 mm (4.6 in) across 13 days, while September sees less rainfall at 76 mm (3.0 in) over just 6 days. This makes September a much drier and warmer month, ideal for outdoor activities. For more information on the climate during September, you can check out Civitavecchia weather in September.
In comparing the weather of December and October, one can observe notable differences. December typically experiences cooler temperatures, with a minimum of 7°C (45°F) and an average of 13°C (55°F), whereas October boasts milder conditions, with a minimum of 14°C (57°F) and an average of 19°C (67°F). Precipitation is slightly higher in December, with 116 mm (4.6 in) over 13 days compared to October's 104 mm (4.1 in) across 9 days. Humidity levels are fairly similar, with December at 77% and October at 76%. For more detailed insights on October weather, you can check Civitavecchia weather in October.
When comparing the weather in December to that of November, we can see a noticeable decline in temperature. December has a minimum temperature of 7°C (45°F) and an average of 13°C (55°F), while November starts off warmer with a minimum of 9°C (48°F) and an average of 16°C (61°F). Additionally, December experiences less rainfall, accumulating only 116 mm (4.6 in) over 13 days compared to November's 210 mm (8.3 in) over 17 days. Both months have relatively high humidity, with December at 77% and November slightly higher at 79%. For more detailed information on November weather, you can check Civitavecchia weather in November.
As December unfolds in Civitavecchia, the city experiences a noticeable shift from the milder days of earlier months. With temperatures averaging around 13°C and a more humid atmosphere, residents and visitors alike feel the chill of the winter season. Rain becomes a common companion, with 116 mm of precipitation over about 13 days, setting a wetter tone compared to the drier summer months. The blend of cooler temperatures and higher humidity makes December distinctly different, encouraging cozy indoor activities and preparation for the holiday festivities. For more detailed information on what to expect throughout the year, visit Civitavecchia Climate.