Last updated: March 24, 2025
In December, the charming city of Siracusa, Italy, experiences mild and somewhat humid weather. With a maximum temperature averaging 19°C (66°F) and a minimum of 8°C (47°F), visitors can enjoy pleasant outdoor activities amidst a comfortable climate. The average temperature hovers around 14°C (58°F), making it a suitable time for exploration. However, be prepared for some rainfall, as the month sees about 36 mm (1.4 in) of precipitation spread across approximately seven days. The relative humidity of 75% adds a touch of softness to the air, creating a distinctive atmosphere perfect for savoring the local culture and festive spirit during this beautiful late-autumn month.
December in Siracusa marks a gentle transition into winter, characterized by mild temperatures that invite exploration of this historic coastal gem. With minimums around 8°C (47°F) and averages hovering at 14°C (58°F), visitors can enjoy crisp, pleasant days ideal for wandering through the city’s charming streets. As the month progresses, daytime highs can reach up to 19°C (66°F), making it one of the warmer winter months in the region. Compared to the cooler temperatures of January and February, December offers a sweet spot of temperate weather, perfect for savoring the rich local cuisine and stunning architecture without the summer crowds. Overall, the month encapsulates the allure of Siracusa, balancing comfortably between the lingering warmth of autumn and the chill of winter.
In December, Siracusa experiences a moderate level of precipitation, with an average of 36 mm (1.4 in) falling over approximately 7 days. This marks a slight decrease from the wetter months of October and November, both of which receive around 129 mm of rain, consisting of the year’s highest totals. Despite the reduction, December's rainfall still contributes to the lush surroundings of the region as the city transitions into winter. The precipitation is generally light, offering a refreshing break for the city after the heavier rainfall of late autumn, and showcasing a typical Mediterranean climate that balances dry spells with essential rainfall.
In December, Siracusa, Italy, experiences a humidity level of 75%, aligning closely with its values from the preceding and following months, reflecting a consistent trend throughout the winter season. After a slight peak in May (77%) and a brief dip during the summer months, the humidity remains relatively stable from October to December, oscillating between 73% and 75%. This steadiness indicates a shift towards a more comfortable, moist environment as the year wraps up, creating a cozy atmosphere ideal for enjoying the city's enchanting winter landscapes. The overall consistency in humidity levels throughout the year suggests that visitors can expect a moderate climate, perfect for exploration during the cooler months.
In December, Siracusa, Italy, experiences a return to a moderate UV Index of 3, resembling the conditions seen in January. With an exposure category that allows for up to 30 minutes of sun before burning, this month offers a safer environment for outdoor activities compared to the peak summer months, where intense UV levels soared to 10. The shift from the very high indices experienced from April to November highlights a seasonal trend, allowing locals and visitors alike to enjoy the milder sun while still taking precautions. For those planning outdoor adventures, it's essential to keep an eye on the UV Index and protect your skin accordingly. Discover more about the UV trends in this lovely coastal city at Siracusa UV Index.
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In Siracusa, Italy, December offers a gentle transition into winter with 266 hours of sunshine, nudging just below the month of November. While the sunlight begins to wane from the vibrant peaks of summer, where July boasts a generous 416 hours, December still provides a respectable amount of brightness against the backdrop of a more subdued season. This gradual descent in sunshine hours reflects a captivating trend: as the year progresses, sun exposure peaks in mid-summer and gradually recedes towards year-end. However, even in December, Siracusa offers moments of warmth and light, inviting visitors to savor the beauty of the winter sun while exploring this historic coastal gem.
In December, Siracusa, Italy, enjoys a 64% chance of sunny weather, making it a promising time for visitors seeking mild winter days. While the likelihood of sunshine dips compared to the summer months, which boast remarkable probabilities of up to 96% in July and 95% in August, December stands out favorably against the preceding months like October and November, both at 48%. As the year draws to a close, the chances of clear skies increase, hinting at a more vibrant winter atmosphere that can enhance the charm of this beautiful Sicilian city. So, despite the cooler temperatures, December still invites you to bask in the sun's gentle rays while exploring its captivating streets.
As the year draws to a close, December in Siracusa, Italy, presents a significant reduction in daylight, offering just 9 hours of sunlight. This trend follows the gradual transition from the long, vibrant days of summer and early autumn, peaking at 14 hours between May and July. From that point, daylight begins to wane steadily through the fall months, with October and November seeing the duration decrease to 11 and 10 hours respectively. This pattern of descending daylight culminates in December, inviting a cozy, reflective atmosphere as residents and visitors alike embrace the beauty of shorter days and longer nights. As the year transitions into winter, this ebb and flow of sunlight serves as a reminder of the cyclical nature of seasons in this captivating coastal city.
As December sweeps into Siracusa, the winds pick up their pace, with an average speed of 5.2 m/s (12 mph). This brisk flow marks a resurgence compared to the calmer breezes of summer, which lingered around 3.1 to 3.2 m/s (7 mph) from July to September. The trend showcases a gradual increase in wind speed as the year comes to a close, with October and November also reflecting relatively stronger gusts at 5.0 m/s (11 mph) and 4.5 m/s (10 mph), respectively. This seasonal shift not only adds a refreshing chill to the air but also hints at the invigorating atmosphere that December brings, transforming Siracusa into a charming, coastal haven for those who embrace the elements.
The weather in Siracusa 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 Siracusa and find detailed weather information for every month.
In December, temperatures in Siracusa typically range from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), with an average of 14°C (58°F). The month experiences approximately 36 mm (1.4 in) of precipitation over about 7 days, while humidity remains steady at 75%. In contrast, January sees slightly cooler temperatures, with a minimum of 4°C (39°F) and an average of 12°C (54°F), peaking at 18°C (64°F). Precipitation increases slightly to 40 mm (1.6 in) across 6 days, but humidity remains consistent at 75%. For more detailed information, you can check Siracusa weather in January.
In December, the weather tends to be mild, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), resulting in an average of 14°C (58°F). The month sees a significant amount of rain, totaling 36 mm (1.4 in) over about 7 days, and maintains a humidity level of 75%.
In contrast, February is slightly cooler, with temperatures dipping to a minimum of 6°C (43°F) and a maximum of 18°C (65°F), bringing an average of 13°C (55°F). However, February experiences heavier rainfall, with 53 mm (2.1 in) of precipitation over 5 days, and humidity falls to 71%.
For more specific details about what to expect during February, check out Siracusa weather in February.
In December, the weather typically features a mild temperature range from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), with an average of around 14°C (58°F). It experiences 36 mm (1.4 in) of precipitation spread over seven days, accompanied by a humidity level of 75%. In comparison, March sees a similar temperature range with a minimum of 8°C (46°F) and a maximum of 19°C (67°F), but the average dips slightly to 13°C (56°F). Precipitation increases to 56 mm (2.2 in) over the same number of rainy days, while humidity remains slightly lower at 71%. For more details on weather in March, visit Siracusa weather in March.
December weather features slightly cooler temperatures, with a minimum of 8°C (47°F) and an average of 14°C (58°F), reaching a maximum of 19°C (66°F). In contrast, April brings a gentle warming trend, with minimum temperatures around 10°C (51°F) and an average of 15°C (60°F), peaking at 20°C (69°F). Decembers are wetter with 36 mm (1.4 in) of precipitation over about 7 days, while April enjoys milder conditions, receiving only 20 mm (0.8 in) of rain over 5 days. Humidity levels are quite similar, hovering around 75% in December and slightly higher at 76% in April. For more detailed insights, you can check Siracusa weather in April.
In December, the weather tends to be cooler, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), and an average temperature of 14°C (58°F). The month sees approximately 36 mm (1.4 in) of precipitation over about 7 days, resulting in a relatively humid atmosphere with humidity levels around 75%.
In contrast, May brings warmer temperatures, starting at a minimum of 12°C (54°F) and peaking at 25°C (77°F), with an average temperature of 19°C (66°F). The precipitation significantly drops to about 12 mm (0.5 in) over just 2 days, and humidity levels remain slightly higher at 77%. For a more detailed look at May's climate, you can check Siracusa weather in May.
December and June present contrasting weather patterns. In December, temperatures range from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), with an average of 14°C (58°F). This month experiences about 36 mm (1.4 in) of precipitation over approximately 7 days, alongside a humidity level of 75%. In contrast, June boasts warmer temperatures, with a minimum of 16°C (61°F) and a maximum of 32°C (91°F), averaging at 23°C (73°F). Precipitation in June is significantly lower, totaling 19 mm (0.7 in) over just 2 days, while humidity remains similar at 76%. For more details on June's climate, you can check Siracusa weather in June.
December and July present striking contrasts in weather. In December, temperatures range from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), with an average of 14°C (58°F). The month experiences relatively high humidity at 75% and receives about 36 mm (1.4 in) of rainfall over 7 days. In contrast, July boasts much warmer conditions, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 33°C (91°F) and an average of 26°C (79°F). Rainfall is minimal in July, totaling just 6 mm (0.2 in) over 1 day, and humidity is slightly lower at 72%. For more detailed insights, you can check out Siracusa weather in July.
When comparing the weather in December to that of August, there are stark contrasts. December features milder temperatures, with minimums around 8°C (47°F) and maximums reaching 19°C (66°F), while August boasts significantly warmer conditions, with temperatures ranging from a minimum of 22°C (72°F) to a scorching maximum of 37°C (99°F). Precipitation is more frequent in December, occurring on about 7 days with a total of 36 mm (1.4 in), whereas August experiences much drier weather, with only 10 mm (0.4 in) of rain over just 2 days. Humidity levels also vary slightly, with December slightly higher at 75% compared to August's 70%. For more detailed insights into the summer climate, you can explore Siracusa weather in August.
In December, the weather is markedly cooler, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), compared to September's warmer range of 19°C (67°F) to 29°C (84°F). Both months experience similar levels of precipitation, with December receiving 36 mm (1.4 in) and September slightly more at 37 mm (1.5 in), occurring over about the same number of days—7 days. Humidity levels are also comparable, with December at 75% and September at 73%, making both months feel relatively comfortable, but September is generally much warmer. For more details on the weather during this time, check out Siracusa weather in September.
In comparing the weather between December and October, December tends to be cooler and wetter, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (66°F). In contrast, October features milder temperatures, with lows of 15°C (60°F) and highs reaching up to 26°C (80°F). Notably, October experiences significantly higher precipitation, totaling 129 mm (5.1 in) over 11 days compared to December's 36 mm (1.4 in) over 7 days. Humidity levels are fairly similar, with December at 75% and October at 73%. For more detailed insights into October's weather characteristics, you can visit Siracusa weather in October.
December weather tends to be cooler than November, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 19°C (66°F), compared to November's warmer range of 11°C (52°F) to 23°C (73°F). Additionally, while December experiences 36 mm (1.4 in) of precipitation over 7 days, November is notably wetter, with 129 mm (5.1 in) of rainfall across 11 days. Both months share similar humidity levels at 75%, but overall, December offers a more mild and drier climate compared to the previous month. For a detailed look at November weather, you can visit Siracusa weather in November.
As December rolls in, Siracusa experiences a delightful shift in weather, distinguishing it from the drier summer months. With a mild average temperature hovering around 14°C, this month offers a comfortable escape from the heat. The increased precipitation of 36 mm over approximately seven days adds a refreshing vibrancy to the landscape, though the humidity remains moderately high at 75%. This combination creates a unique atmosphere perfect for exploring the city’s rich history and stunning architecture. For those keen on understanding this enchanting December climate, further details can be found at Siracusa Climate.