Last updated: March 24, 2025
In December, Como, Italy, experiences a chilly yet enchanting climate, where average temperatures hover around 5°C (41°F), peaking at a maximum of 14°C (58°F) and dipping to a minimum of -3°C (28°F). The month is characterized by an average humidity level of 85%, creating a crisp atmosphere ideal for cozy winter activities. Rainfall is moderate, with 94 mm (3.7 in) of precipitation spread over approximately 8 days, adding a touch of magic to the landscape. Visitors to Como during this month can expect a blend of scenic beauty and refreshing winter air, making it a perfect time for exploration and enjoyment.
As December unfolds in Como, Italy, temperatures begin to dip, marking a distinct shift from the milder autumn months. With minimums dropping to -3°C (28°F), the winter chill becomes palpable, though the average temperature hovers around 5°C (41°F), providing a brisk atmosphere perfect for cozying up with a warm drink. Daytime highs reach a respectable 14°C (58°F), offering brief respites from the cold and inviting residents and visitors alike to explore the charming lakeside scenery. This transition into winter is part of a broader trend as temperatures progressively decrease from the more temperate conditions of the preceding months, creating a picturesque winter landscape that is quintessentially Italian.
In December, Como, Italy experiences a notable shift in precipitation patterns as the year draws to a close. With 94 mm (3.7 in) of rainfall spread over 8 days, it's a period characterized by a significant decline from the higher rainfall months preceding it. This decrease follows a peak in November, where 169 mm (6.7 in) fell over 12 days, signaling a trend of diminishing precipitation as winter settles in. December's weather offers a softer blend of wet days, maintaining a moderate average while ushering in the chill of winter, making it a quieter yet enchanting time in this picturesque region.
As the year winds down, December in Como, Italy, sees a moderate humidity level of 85%, reflecting a slight decrease from the highs of 88% in November. This month marks a transition from the abundant moisture of the late autumn, as humidity values begin to ebb after their peak during the colder months. Notably, the humidity in December remains higher than the mid-summer lows of 64% in August, illustrating the region's humid continental climate. Interestingly, as the year progresses, a general trend emerges: humidity levels start from a peak in winter, descend through the warmer months, and rise again in autumn, creating a rhythm that characterizes Como's climate throughout the seasons.
In Como, Italy, December sees the UV Index drop to a low level of 2, indicating minimal sun exposure risk for residents and visitors alike. This trend reflects a consistent pattern across the colder months, with January also showcasing a low index. As winter settles in, individuals can enjoy longer burn times of approximately 45 minutes without the concern of severe sunburn. Prior months, particularly from May through August, experienced very high UV levels, necessitating more caution and quicker reapplication of sunscreen. This seasonal shift highlights the importance of adapting sun protection strategies as you explore the charm of Como during the winter months. For more comprehensive details on UV levels throughout the year, visit Como UV Index.
UV Risk Categories
As the year winds down, December in Como, Italy welcomes a gentle glimmer of sunshine with 215 hours of bright daylight. This slight increase from November's 211 hours showcases a subtle but heartening transition toward the lighter months ahead. While the long summer days of July peak at 427 hours, December’s sunshine offers a cozy contrast, inviting locals and visitors alike to enjoy the crisp winter air amidst the stunning alpine backdrop. With daylight steadily increasing through the winter months, Como's December sun serves as a reminder of the warmth and beauty that lies just around the corner as the days slowly start to lengthen once more.
As December rolls in, Como, Italy, welcomes a 51% chance of sunny weather, marking a slight uptick compared to the cloudier months of November with a 40% probability. This trend indicates a gradual shift towards brighter days as the year closes, particularly when compared to the early winter months, where sunshine is less abundant. While December may not boast the highest rates found in the spring or summer, it's a delightful opportunity for locals and travelers alike to enjoy the charm of the lakeside town under the gentle winter sun.
In Como, Italy, December marks the transition into winter, and daylight hours reach their annual low with only 8 hours of sunlight. This decrease reflects a broader seasonal trend where daylight gradually diminishes from 14 hours in May to the year's nadir in December. As the months progress from summer to winter, daylight experiences a steady decline, peaking in June with 15 hours before tapering off as the days grow shorter. Notably, this rhythm of sunlight is a natural cycle that enhances the charm of Como, allowing residents and visitors alike to embrace cozy winter evenings as they prepare for longer days ahead in spring.
As December settles over Como, Italy, the winds begin to whisper tales of the changing season, with an average wind speed of 1.9 m/s (about 4 mph). This slight uptick from November’s 1.7 m/s hints at a gentle increase as the year draws to a close. Compared to earlier months, December's breezes are consistent with the annual pattern, showcasing a predominantly calm atmosphere throughout the year—never straying far from the 4 mph mark. As you stroll along the enchanting lakeside promenades, the crisp air carries a hint of winter, inviting both locals and visitors to embrace the serene beauty of Como in the heart of winter.
The weather in Como 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 Como and find detailed weather information for every month.
December and January present distinct weather patterns. December's temperatures range from a low of -3°C (28°F) to a high of 14°C (58°F), averaging around 5°C (41°F). The month sees considerable precipitation, totaling 94 mm (3.7 in) over about 8 days, paired with a humidity level of 85%. In contrast, January is slightly colder, with temperatures dipping to a minimum of -6°C (21°F) and peaking at 16°C (60°F), resulting in an average temperature of 4°C (39°F). This month is notably drier, receiving only 42 mm (1.7 in) of rain over 6 days, and exhibiting a marginally higher humidity of 88%. For more detailed insights, check out Como weather in January.
In December, the weather is characterized by cooler temperatures, with a minimum of -3°C (28°F) and an average of 5°C (41°F), peaking at a maximum of 14°C (58°F). The month experiences more precipitation, totaling 94 mm (3.7 in) over approximately 8 days, along with higher humidity at 85%. In contrast, February sees slightly colder nights with a minimum temperature of -7°C (19°F) and a marginally warmer daily average of 6°C (43°F), but can reach highs of up to 20°C (68°F). Precipitation is significantly lower at 46 mm (1.8 in) over about 7 days, and humidity decreases slightly to 81%. For additional details on the weather in February, you can check Como weather in February.
In December, temperatures are generally cool, with a minimum of -3°C (28°F) and averaging around 5°C (41°F), peaking at 14°C (58°F). This month experiences about 94 mm (3.7 in) of precipitation over 8 days, along with high humidity levels at 85%. In contrast, March welcomes a gradual warming trend, with minimum temperatures dropping slightly to -5°C (23°F), but average temperatures climbing to 9°C (48°F) and maxing out at a pleasant 23°C (74°F). Precipitation levels are slightly lower at 88 mm (3.5 in) over 9 days, and humidity reduces to 76%. For more details on the weather in Como during March, you can refer to Como weather in March.
In December, temperatures tend to be chillier, with minimums reaching as low as -3°C (28°F) and an average around 5°C (41°F), while maximum temperatures can climb to 14°C (58°F). The month sees significant precipitation, totaling 94 mm (3.7 in) over about 8 days, paired with high humidity levels averaging 85%. In contrast, April marks a noticeable warming trend, with minimum temperatures starting at 0°C (33°F) and averages soaring to 13°C (56°F), peaking at a comfortable 25°C (78°F). Although April experiences slightly higher precipitation at 124 mm (4.9 in) over 11 days, the humidity is lower at 77%. For a detailed look at the weather during this month, you can check Como weather in April.
December and May present contrasting weather experiences. In December, temperatures range from a chilly -3°C (28°F) at night to a mild 14°C (58°F) during the day, with an average of 5°C (41°F). The month sees considerable precipitation, with around 94 mm (3.7 in) falling over 8 days, and high humidity levels at 85%. In contrast, May boasts a much warmer climate, featuring nighttime lows of 5°C (41°F) and daytime highs reaching 32°C (89°F), with an average temperature of 17°C (63°F). While precipitation increases to 143 mm (5.6 in) across 16 days, humidity is lower at 74%. For more details on May weather, you can check Como weather in May.
In December, Como experiences a cool climate with temperatures ranging from a chilly -3°C (28°F) at night to a mild 14°C (58°F) during the day, averaging around 5°C (41°F). This month typically sees about 94 mm (3.7 in) of precipitation over 8 days, accompanied by high humidity levels averaging 85%. In contrast, June brings warmth and vibrancy, with temperatures ranging from a comfortable 12°C (55°F) at night to a scorching 37°C (100°F) during the day, with an average temperature of 22°C (72°F). Although June has more precipitation at 161 mm (6.4 in) over 12 days, the humidity is lower at 71%. For a detailed look at what to expect during this delightful summer month, check out Como weather in June.
December and July present stark contrasts in weather. December features cooler temperatures, with a minimum of -3°C (28°F) and an average of 5°C (41°F), while July enjoys much warmer conditions, with a minimum of 14°C (57°F) and an average of 24°C (75°F). Precipitation is more frequent in July, accumulating to 164 mm (6.5 in) over about 14 days, compared to December's 94 mm (3.7 in) over 8 days. Additionally, December's higher humidity at 85% creates a chilly and damp atmosphere, while July's 67% humidity allows for a more comfortable summer feel. For more specific insights, check out Como weather in July.
In December, the weather in Como features cooler temperatures, with a minimum of -3°C (28°F) and an average of 5°C (41°F), while highs reach up to 14°C (58°F). The month sees a notable 94 mm (3.7 in) of precipitation over approximately 8 days and a high humidity level of 85%. In contrast, August offers a much warmer climate, with minimum temperatures around 14°C (58°F) and averages soaring to 24°C (75°F), peaking at 34°C (93°F). Precipitation in August is higher, at 136 mm (5.3 in), but it spreads over 13 days, creating a distinctively humid environment with a lower average humidity of 64%. For further insights, you can explore Como weather in August.
In December, temperatures are significantly lower, ranging from a chilly -3°C (28°F) at night to a mild 14°C (58°F) during the day, resulting in an average temperature of 5°C (41°F). The month sees moderate precipitation of 94 mm (3.7 in) over about 8 days, making it a relatively damp and humid time, with humidity levels around 85%. In contrast, September enjoys much warmer temperatures, with a minimum of 8°C (46°F) and daytime highs reaching up to 29°C (84°F), yielding an average of 19°C (66°F). However, it is wetter, with precipitation measuring 146 mm (5.8 in) across 11 days, and a lower humidity level of 74%. This stark difference in temperatures and precipitation highlights the transition from the warmth of early autumn to the chill of winter in Como. For a more detailed look at September's climate, check out Como weather in September.
In comparing the weather patterns of December and October, December presents a much cooler climate with average temperatures ranging from a minimum of -3°C (28°F) to a maximum of 14°C (58°F), whereas October boasts warmer averages, with temperatures from a minimum of 6°C (43°F) to a maximum of 26°C (80°F). Precipitation levels are also noteworthy, as December receives 94 mm (3.7 in) over 8 days, while October sees higher rainfall at 152 mm (6.0 in) across the same number of days. Humidity levels are similar in both months, hovering around 85% in December and slightly higher at 87% in October. For more detailed insights into October's weather, you can visit Como weather in October.
December and November in Como present distinctive weather patterns. In December, temperatures drop, with a minimum of -3°C (28°F) and an average of 5°C (41°F), while November enjoys milder conditions, with temperatures ranging from a minimum of 0°C (32°F) to an average of 9°C (49°F). Precipitation in December is lower at 94 mm (3.7 in) over 8 days, compared to November, which sees higher rainfall of 169 mm (6.7 in) over 12 days. Humidity remains relatively high in both months, at 85% in December and 88% in November, contributing to the chillier winter feel that sets in as the year comes to a close. For more detailed insights, check out Como weather in November.
As December descends upon Como, the weather showcases a notable shift compared to other months. Chilly temperatures linger, with the average hovering around 5°C, and nights dipping to a brisk -3°C, prompting a cozy atmosphere perfect for seasonal festivities. Additionally, the increased humidity at 85% combined with 94 mm of precipitation—spread over about eight days—often blankets the region in a frosty charm. This blend of cool air and occasional rain sets December apart, inviting visitors to embrace the winter wonderland while exploring the scenic beauty of the area. For a deeper dive into Como’s climate, visit Como Climate.