Last updated: March 24, 2025
San Marco in January presents a chilly atmosphere, with average temperatures settling around 3°C (39°F). During the day, highs can reach a comfortable 14°C (58°F), but nights can plunge to a brisk -5°C (22°F). Visitors should prepare for occasional showers, as the month sees about 33 mm (1.3 in) of precipitation over just three days. The air is notably humid, with levels averaging 87%, creating a crisp but refreshing winter climate perfect for exploring the enchanting streets and historic landmarks of this captivating Italian destination.
In San Marco, Italy, January typically greets visitors with chilly temperatures, ranging from a minimum of -5°C (22°F) to a maximum of 14°C (58°F), with an average hovering around 3°C (39°F). This brisk weather sets the tone for the winter season, as January is one of the colder months in the region. The trend continues into February, where temperatures see a slight increase, with averages climbing to 6°C (44°F), hinting at the gradual transition towards spring. Despite the cold, these temperatures are perfect for exploring the rich history and stunning architecture of the area, as the flurry of winter activities invites a unique charm to the picturesque streets of San Marco. As the months progress towards spring, the temperatures steadily rise, showcasing an inviting transformation that promises warmth and beauty in the months to come.
In January, San Marco experiences a relatively mild start to the year with precipitation totaling 33 mm (1.3 in) over just 3 days. This sets the tone for a steadily increasing trend in precipitation as the months progress; by February, rainfall rises sharply to 55 mm (2.2 in) across 6 days, signaling the approach of wetter conditions. As we move into March and April, the pattern continues, with rainfall peaking in April at 96 mm (3.8 in) over 9 days, laying the groundwork for the region's lush spring bloom. Notably, May sees a significant jump in rainfall to 131 mm (5.1 in), highlighting a shift into the wetter season, before tapering slightly in the summer months. This gradual escalation of rain, particularly evident from January to May, reflects San Marco's transition from the cool, dry winter into a vibrant and verdant spring.
In January, San Marco experiences its peak humidity at a notable 87%, setting a chillier tone for the month. As winter progresses into February, the humidity drops to 79%, signaling the onset of more comfortable conditions. However, it remains relatively high compared to the later months. By March, humidity continues to decline to 69%, reflecting the transition towards spring. From April to June, there is a gradual decrease in humidity, reaching its lowest point of 61% in July, offering a refreshing break from the heavier winter air. As summer fades into autumn, humidity begins to rise again, with October bringing it back up to 83%. Notably, November and December see humidity levels climb back to nearly winter highs, at 88% and 85%, respectively. Thus, January's dampness is part of a broader cycle, with the trend revealing a seasonal ebb and flow that characterizes the region's climate.
In January, San Marco, Italy, experiences a low UV Index of 2, indicating minimal risk from sun exposure with a burn time of about 45 minutes. As the months progress, the UV Index gradually increases, reaching 3 in February and 5 by March, moving into the moderate exposure category. A notable shift occurs in April, when the UV Index climbs to 6, indicating high exposure, and burn time decreases to 25 minutes. This trend continues into the summer months, with very high values of 8 and 9 from May through August, emphasizing the importance of sun protection as burn times plummet to 15 minutes. By September, the index begins to taper off to 7, then returns to moderate levels in October and November, ultimately dropping back to a low UV Index in December. This seasonal pattern underscores the need for vigilance in sun safety, especially during peak summer. For further details on UV levels throughout the year, visit San Marco UV Index.
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In January, the sun graces San Marco with 188 hours of dazzling light, setting the stage for a gradual increase as the year unfolds. The days grow longer in February, bringing 235 hours of sunshine that illuminate the enchanting canals and historic architecture. As we transition into March, sunlight surges to 311 hours, hinting at the vibrancy of spring. By April, bask in 346 hours of golden rays, while May dazzles with 380 hours, inviting more visitors to soak in the atmosphere. The summer months shine brightest, peaking in July with an impressive 427 hours—a testament to the region’s allure. As the season wanes, August still boasts 395 hours, before the sunlight begins to soften in early autumn. September maintains a respectable 333 hours, while October and November see a gentle decline to 294 hours and 226 hours, respectively. By December, with 207 hours of sunlight, San Marco wraps up the year in a cozy, serene embrace, reminding us of the warmth that lingers even in the cooler months.
In January, San Marco, Italy, experiences a 35% chance of sunny weather, marking it as one of the cooler months for sun-seekers. This percentage is slightly lower than the following month, February, where the likelihood of sunshine increases to 43%. As spring approaches, from March onward, the chances rise significantly, peaking at about 61% in March before fluctuating throughout the spring and summer months. The pattern reveals that while January may offer limited sunshine, the promise of brighter days is just around the corner, inviting visitors to embrace the evolving Italian landscape as winter gradually yields to spring's warm embrace.
In January, San Marco, Italy basks in approximately 9 hours of daylight, marking the beginning of the year with a gentle introduction to longer days. As February unfolds, day length increases to 10 hours, signaling the gradual return of brightness. This trend continues through March and April, where daylight stretches to 11 and 13 hours, respectively, inviting both residents and visitors to enjoy the awakening of spring. The peak of daylight is reached in June and July, with 15 hours of sunshine, making these months vibrant and lively. However, as summer fades into autumn, daylight begins to wane, with August featuring 14 hours of light, and September dropping to 12 hours. By November, the daylight diminishes back to 9 hours, and december brings a further decline to 8 hours, reflecting the cyclical nature of the seasons in this enchanting Italian locale.
In January, the gentle breeze in San Marco, Italy averages a mild 1.9 m/s (4 mph), setting a tranquil tone for the new year. As winter transitions into spring, slight fluctuations in wind speed become apparent: February dips to 1.7 m/s, while March sees a minor uptick back to 1.8 m/s. The consistency continues into April with a gentle rise to 2.0 m/s, signaling the approach of warmer days. By May, the winds pick up just a bit more, averaging 2.2 m/s, before settling back down to similar averages of 1.7 m/s to 1.9 m/s through the height of summer. Interestingly, November brings another increase back to 2.0 m/s, hinting at the changing seasons once again, while December cools off with the lowest average at 1.5 m/s (3 mph). This pattern reflects a charming oscillation that adds to the unique character of San Marco's winter landscape, making the wind not just a backdrop, but a vibrant part of its seasonal story.
The weather in San Marco changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in San Marco and find detailed weather information for every month.
January typically ushers in colder temperatures, with a minimum of -5°C (22°F) and an average of 3°C (39°F), peaking at 14°C (58°F). It experiences moderate humidity at 87% and approximately 33 mm (1.3 in) of precipitation over just 3 days. In contrast, February sees a slight rise in warmth, boasting an average temperature of 6°C (44°F) and a maximum of 21°C (71°F), while still maintaining the same minimum of -5°C (24°F). However, February brings increased rainfall, with a total of 55 mm (2.2 in) spread over 6 days, resulting in lower humidity at 79%. For a further look into February's weather, check out San Marco weather in February.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -5°C (22°F) to a maximum of 14°C (58°F) and an average of 3°C (39°F). The month sees about 33 mm (1.3 in) of precipitation over approximately 3 days, accompanied by high humidity levels of 87%. In contrast, March offers a significant warming trend, as temperatures rise with a minimum of -4°C (25°F), an average of 9°C (49°F), and a maximum reaching up to 24°C (76°F). However, March experiences more rainfall, with 57 mm (2.2 in) of precipitation spread across 8 days and humidity dropping to 69%. For more detailed information on the weather during this month, you can check San Marco weather in March.
In comparing the weather between January and April, there is a noticeable shift in both temperature and precipitation. January experiences colder conditions with a minimum temperature of -5°C (22°F) and an average of 3°C (39°F), while April sees a significant increase in warmth, with an average temperature of 14°C (57°F) and maximums reaching up to 28°C (83°F). January is also characterized by higher humidity at 87% and less precipitation, totaling 33 mm (1.3 in) over only three days. In contrast, April brings increased rainfall, accumulating 96 mm (3.8 in) across nine days, but with a much more comfortable humidity level of 71%. For more detailed information about April weather, you can visit San Marco weather in April.
January weather is characterized by its chilly temperatures, with lows reaching -5°C (22°F) and an average temperature of around 3°C (39°F). The month experiences relatively low precipitation, totaling just 33 mm (1.3 in) over three days, but the humidity remains high at 87%, creating a damp and brisk atmosphere.
In contrast, May ushers in much warmer conditions, with minimum temperatures of 7°C (45°F) and an average of 18°C (65°F), peaking at 31°C (89°F). However, it also brings increased rainfall, with a total of 131 mm (5.1 in) spread over 16 days, while humidity drops to a more comfortable 70%. For more details on May weather specifically, you can check San Marco weather in May.
January and June showcase stark contrasts in weather conditions. In January, temperatures typically range from a chilly -5°C (22°F) to a mild 14°C (58°F), with an average of 3°C (39°F) and high humidity at 87%. The month sees limited precipitation, averaging 33 mm (1.3 in) over just three days. In contrast, June experiences much warmer weather, with temperatures ranging from a minimum of 12°C (54°F) to a scorching maximum of 38°C (100°F), and an average of 24°C (75°F). This month is also wetter, accumulating 72 mm (2.8 in) of precipitation over eight days, but with significantly lower humidity at 65%. For more details on June weather, check out San Marco weather in June.
January and July present contrasting weather conditions. In January, temperatures range from a chilly -5°C (22°F) to a mild 14°C (58°F), with an average of around 3°C (39°F). The month sees a low level of precipitation, totaling 33 mm (1.3 in) over just three days, while humidity remains high at 87%. In stark contrast, July experiences much warmer temperatures, with a minimum of 15°C (59°F) and a maximum soaring to 37°C (98°F), averaging 25°C (78°F). This summer month also sees increased precipitation of 77 mm (3.0 in), spread over ten days, but with significantly lower humidity at 61%. For more details, check out San Marco weather in July.
In January, the weather is notably cold, with temperatures ranging from a chilly -5°C (22°F) to a mild 14°C (58°F) and an average of just 3°C (39°F). The humidity is high at 87%, contributing to the overall brisk feel, and precipitation occurs on about 3 days, totaling 33 mm (1.3 in). In contrast, August brings a significant warmth, with temperatures soaring between 13°C (55°F) and a scorching 40°C (104°F), averaging 26°C (78°F). The month sees a total of 73 mm (2.9 in) of rainfall spread over 8 days, but the humidity is much lower at 54%, allowing for a more comfortable summer experience. For a closer look at what to expect, check out San Marco weather in August.
January and September present distinctly different weather patterns. In January, temperatures range from a chilly -5°C (22°F) at night to a mild 14°C (58°F) during the day, with an average of 3°C (39°F). This month experiences significant humidity at 87% and limited precipitation, averaging just 33 mm (1.3 in) over three days. In contrast, September boasts much warmer temperatures, with lows of 8°C (47°F) and highs reaching 32°C (90°F), averaging around 20°C (69°F). Precipitation increases to 114 mm (4.5 in) spread over ten days and humidity drops to a more comfortable 66%. For more details, check San Marco weather in September.
In January, the weather is much colder, with temperatures ranging from a frigid -5°C (22°F) to a mild 14°C (58°F), while October enjoys a more moderate climate, with temperatures varying from 4°C (39°F) at night to a warm 27°C (80°F) during the day. January experiences minimal rainfall, averaging only 33 mm (1.3 in) over three days, contrasted with October's higher precipitation of 87 mm (3.4 in) across seven days. Humidity remains relatively high in both months, with January at 87% and October slightly lower at 83%. For more detailed insights on October weather, you can visit San Marco weather in October.
In comparing the weather of January and November, January is notably colder, with minimum temperatures dipping to -5°C (22°F) and an average of 3°C (39°F), while November enjoys milder conditions with a minimum of -3°C (27°F) and an average of 10°C (50°F). Additionally, November is significantly wetter, receiving 138 mm (5.4 in) of precipitation over 11 days, compared to January’s 33 mm (1.3 in) over just 3 days. Humidity levels are quite similar, with January at 87% and November at 88%. For further details on November weather, you can visit San Marco weather in November.
In January, the weather is generally colder than in December, with average temperatures ranging from a minimum of -5°C (22°F) to a maximum of 14°C (58°F), compared to December's minimum of -3°C (27°F) and maximum of 15°C (60°F). January also experiences less precipitation, with about 33 mm (1.3 in) over just 3 days, while December sees a significantly higher total of 87 mm (3.4 in) spread over 7 days. Interestingly, both months have similar humidity levels, with January at 87% and December slightly lower at 85%. For more detailed information, you can check San Marco weather in December.
January in San Marco presents a distinct contrast to other months, embracing the chill of winter with average temperatures dropping to around 3°C. While the days are short and the atmosphere is often damp, characterized by 87% humidity, the month remains relatively dry with only a few days of precipitation. Unlike the warmer months that invite outdoor activities, January’s cool air and crisp conditions call for cozy indoor gatherings and the enjoyment of seasonal festivities. To explore more about San Marco’s climate throughout the year, visit San Marco Climate.