January Weather in Monza, Italy

Last updated: March 24, 2025

January in Monza, Italy, presents a chilly yet captivating atmosphere, with temperatures ranging from a minimum of -5°C (22°F) to a maximum of 16°C (61°F). The average temperature hovers around 4°C (39°F), making this month a time for cozy indoor activities and stunning winter strolls. Despite the brisk air, the city experiences approximately 35 mm (1.4 in) of precipitation over five days, creating an occasional backdrop of soft rainfall. With a notable humidity level of 88%, Monza's January weather offers a unique blend of winter charm, inviting visitors to embrace its serene beauty during the season.

January Temperature in Monza

In January, temperatures in Monza, Italy, present a chilly welcome to the new year, with minimums dipping to -5°C (22°F) and averages hovering around 4°C (39°F). Though it can be brisk, the month sees maximums reaching a mild 16°C (61°F), hinting at the warmer days yet to come. As the seasons progress into February and March, a gradual warming trend is evident, with average temperatures creeping up to 7°C (44°F) and 10°C (50°F) respectively, while maximums flirt with the 20s. This steady increase culminates in a pleasant April, where averages jump to 14°C (58°F), setting the stage for spring's brilliance. As the year unfolds, Monza experiences a dramatic rise, particularly in the summer months, where July and August boast average temperatures of 25°C (77°F) and highs soaring to 36°C (98°F), reflecting a clear transition from the frosty beginnings of the year to a vibrant, sun-kissed finale.

January Weather in Monza: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Monza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394450576575777768594940
Data source: Temperature data for Monza 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.

January Precipitation in Monza

January in Monza, Italy, ushers in winter with a modest precipitation total of 35 mm (1.4 in), spread over just five days. This relatively low rainfall sets the stage for a gradual increase in precipitation throughout the following months, as February sees a slight rise to 46 mm (1.8 in) over six days. As spring approaches, March showcases a notable uptick, bringing 74 mm (2.9 in) of rain across eight days, suggesting a transition to wetter conditions. The trend continues through the spring months, with April and May receiving 89 mm (3.5 in) and 120 mm (4.7 in) respectively, as the days grow longer and the landscape flourishes. By summer, July peaks with 131 mm (5.1 in), marking the wettest month, before August and September see a slight reduction yet remain substantial. Overall, January serves as a gentle introduction to Monza's wetter season, which steadily intensifies as the year unfolds.

January Precipitation Trends in Monza

The chart displays monthly precipitation patterns in Monza, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec3546748912012013110113110314987
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Monza

In Monza, Italy, January is characterized by a significant humidity level of 88%, marking the peak for the winter months. This high humidity begins to ease in February, dropping to 81%, demonstrating a gradual transition towards the drier months ahead. As spring approaches, humidity continues to decrease, reaching 76% in March and stabilizing around 77% in April. By May, the trend persists, with humidity dipping to 74%, signaling the onset of warmer, more comfortable days. The summer months see a consistent decline, with July and August reporting the lowest levels at 67% and 64%, respectively. However, as autumn sets in, humidity levels rise again, hitting 87% in October and returning to a high of 88% in November, before slightly tapering off to 85% in December. This cyclical pattern paints a vivid picture of Monza's fluctuating climate, highlighting the interplay between seasonal changes and humidity.

January Average Humidity in Monza

This chart illustrates the average monthly humidity levels in Monza, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec88%81%76%77%74%71%67%64%74%87%88%85%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Monza

In January, Monza experiences a UV Index of 2, classifying it as a low exposure month, meaning you're relatively safe from sunburn with a burn time of around 45 minutes. As winter wanes, the UV Index shifts upward, reaching 3 in February and 5 in March, indicating a moderate level of UV exposure. By April, awareness should increase as the index climbs to 6, marking the start of higher exposure risks with a burn time dropping to 25 minutes. This trend continues into the warmer months, peaking in May and June with very high UV Index levels of 8 and 9, where protective measures become crucial due to significantly reduced burn times of just 15 minutes. As summer fades into autumn, the UV Index lowers again, illustrating a clear seasonal pattern that encourages adjusting sun protection strategies accordingly. For a detailed understanding of UV levels throughout the year, explore Monza UV Index.

Maximum UV Index Levels in Monza for January

The chart shows the monthly maximum UV Index (UVI) for Monza in January, 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Monza January 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.

January Sunshine in Monza

As January unfolds in Monza, Italy, the city basks in 190 hours of sunshine, setting the stage for a gradual ascent in brightness as the year progresses. By February, residents enjoy an increase to 233 hours, hinting at the early stirrings of spring. This upward trend continues into March and April, with sunlight reaching 311 and 346 hours, respectively, inviting more outdoor activities and vibrant street life. The peak of sunshine arrives in the heart of summer, with July boasting an impressive 428 hours. Although August maintains this warmth with 391 hours, the sun soon begins its retreat as autumn sets in, with September experiencing a notable decline to 335 hours. The shorter days of October bring 295 hours, followed by a further reduction in the winter months, where November and December offer 218 and 214 hours, respectively. This rhythmic ebb and flow of sunlight not only shapes the city's atmosphere but also beautifully echoes the changing seasons of Monza.

Monthly Sunshine Duration in Monza: January Highlighted

The January sunshine duration represents the total number of hours Monza experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec190h233h311h346h391h412h428h391h335h295h218h214h
Data source: Monza January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Monza During January

In January, Monza, Italy, experiences a modest 35% chance of sunny weather, marking it as one of the less sunny months of the year. As winter lingers, this likelihood gradually picks up momentum, with February seeing an increase to 41% before reaching a significant 65% in March. The trend shows a clear shift towards more favorable weather as spring approaches, where April and May hover around 46% and 45% respectively. This pattern of rising sunshine continues into the summer, peaking in August at 59%. Thus, if you’re hoping for those bright winter rays, January might not be your best option, but don’t fret—sunshine is just around the corner!

Percentage of Sunny Days in January in Monza

The chart illustrates the percentage of sunny days in Monza throughout the year, with January 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 Monza experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec35%41%65%46%45%50%47%59%49%49%38%46%
Data source: Monza January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Monza in January

In Monza, Italy, January marks the beginning of a gradual increase in daylight, with an average of 9 hours illuminating the days. As the month progresses towards spring, daylight steadily extends, reaching 10 hours by February and 11 hours in March. The real shift occurs in April when the days bask in 13 hours of sunlight, heralding the vibrant warmth of summer with peaks of 15 hours in both June and July. Following this, daylight begins to wane, dipping to 14 hours in August and gradually declining to 9 hours by November. This cyclical pattern highlights not only the seasonal changes Monza experiences but also the natural rhythm of light that accompanies each month, offering a beautiful blend of shorter winter days and longer summer evenings.

Average Daylight Hours in Monza for January

The chart illustrates the variation in daylight duration in Monza throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 7m10h 22m11h 56m13h 33m14h 55m15h 37m15h 15m14h 1m12h 29m10h 53m9h 28m8h 44m
Data source: Monza daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Monza

In January, the gentle breeze of Monza, Italy welcomes the new year with an average wind speed of 1.9 m/s (4 mph), setting a serene tone that lingers into February. As the seasons progress into spring, the wind picks up slightly, reaching 2.0 m/s (4 mph) by March and climbing to 2.2 m/s (5 mph) in April and May. This brisk yet pleasant airflow continues throughout June, reflecting a consistent trend toward slightly stronger winds as summer approaches. However, by the height of summer in July and August, the winds soften back to 1.9 m/s, creating a calm, inviting atmosphere. As autumn returns, the wind tends to stabilize again, oscillating around 1.7 to 1.9 m/s, suggesting a rhythmic ebb and flow characteristic of Monza's climate. Overall, while January kicks off with a gentle rustle, the year gradually unfolds a pattern of mild breezes, punctuated by slight gusts in spring and a soothing calm during the peak summer months.

Average January Wind Speed in Monza

The chart displays monthly wind speed patterns in Monza, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.9 m/s1.82.02.22.22.11.91.91.71.81.92.0
Data source: Monza January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Monza Compares to Other Months

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

In January, temperatures in Monza range from a chilly -5°C (22°F) at their lowest to a mild maximum of 16°C (61°F), with an average of 4°C (39°F). The month sees a precipitation total of 35 mm (1.4 in) over approximately 5 days, accompanied by relatively high humidity at 88%. In contrast, February experiences slightly warmer conditions, with temperatures ranging from -5°C (23°F) to a more comfortable 21°C (70°F) and an average of 7°C (44°F). This month also brings increased precipitation of 46 mm (1.8 in) across 6 days, but humidity decreases to 81%. For more detailed insights into February weather in Monza, check out Monza weather in February.

January and March exhibit notable differences in weather conditions. In January, temperatures range from a chilly -5°C (22°F) at night to a mild 16°C (61°F) during the day, with an average of 4°C (39°F). The month sees about 35 mm (1.4 in) of precipitation across 5 days, coupled with a high humidity level of 88%, creating a damp and cold atmosphere. In contrast, March experiences a wider range of temperatures, with nighttime lows remaining at -5°C (23°F) but daytime highs reaching up to 24°C (76°F), resulting in an average temperature of 10°C (50°F). This month witnesses increased rainfall at 74 mm (2.9 in) over 8 days and a decrease in humidity to 76%, suggesting a transition toward a more comfortable spring climate. For more detailed information, you can explore Monza weather in March.

In January, the weather is quite chilly, with temperatures ranging from a minimum of -5°C (22°F) to a maximum of 16°C (61°F), and an average temperature of about 4°C (39°F). This month sees 35 mm (1.4 in) of precipitation over approximately 5 days, coupled with high humidity levels at 88%. In contrast, April brings a more moderate climate, with temperatures starting at a minimum of 0°C (33°F) and reaching up to 27°C (81°F), averaging around 14°C (58°F). It also experiences increased precipitation at 89 mm (3.5 in) over roughly 9 days, though the humidity drops to 77%. For a detailed look at April's weather, check out Monza weather in April.

In January, the weather is much colder, with average temperatures hovering around 4°C (39°F) and nighttime lows dipping to -5°C (22°F). The month typically sees about 35 mm (1.4 in) of precipitation over roughly five days, accompanied by high humidity of 88%. In contrast, May offers a dramatic shift, with temperatures reaching an average of 18°C (65°F) and highs soaring to 34°C (93°F). This warmer month brings a total of 120 mm (4.7 in) of precipitation spread across about 15 days, though humidity decreases to 74%. For more specific details on May weather, you can visit Monza weather in May.

In January, weather conditions are notably colder, with temperatures ranging from a minimum of -5°C (22°F) to a maximum of 16°C (61°F), averaging around 4°C (39°F). The month sees about 35 mm (1.4 in) of precipitation over approximately 5 days, and the humidity is quite high at 88%. In contrast, June experiences significantly warmer temperatures, with minimums of 13°C (56°F) and maximums reaching up to 39°C (102°F), averaging around 24°C (75°F). This month has a much higher total precipitation of 120 mm (4.7 in) distributed over 8 days, and humidity is lower at 71%. For a more detailed look at the weather in June, check out Monza weather in June.

In January, Monza experiences chilly temperatures, with a minimum of -5°C (22°F) and an average of 4°C (39°F), while highs can reach 16°C (61°F). The month sees approximately 35 mm (1.4 in) of precipitation, occurring over about five days, and a high humidity level of 88% that adds to the cold feel. In contrast, July brings warm and often hot weather, with temperatures ranging from a minimum of 15°C (59°F) to an average of 25°C (77°F) and highs soaring up to 36°C (98°F). Precipitation increases to 131 mm (5.1 in) across 12 days, although humidity drops to a more comfortable 67%. For more detailed information, check out Monza weather in July.

In January, the weather in Monza is chilly, with temperatures ranging from a minimum of -5°C (22°F) to a maximum of 16°C (61°F) and an average of 4°C (39°F). The month typically sees about 35 mm (1.4 in) of precipitation over 5 days, accompanied by high humidity at 88%. In stark contrast, August brings much warmer temperatures, with a minimum of 14°C (58°F) and a maximum reaching 36°C (98°F), averaging around 25°C (77°F). This summer month experiences significantly higher precipitation of 101 mm (4.0 in) over 9 days, but with a reduced humidity level of 64%. For more details on the weather specifics during this warm season, check out Monza weather in August.

January weather presents a stark contrast to that of September. In January, temperatures range from a chilly -5°C (22°F) to a mild 16°C (61°F), with an average of just 4°C (39°F). The month sees approximately 35 mm (1.4 in) of precipitation over five days, accompanied by high humidity at 88%. In contrast, September is much warmer, with temperatures varying from a minimum of 8°C (46°F) to a maximum of 32°C (89°F) and an average of 20°C (69°F). The month experiences significantly more rainfall, totaling 131 mm (5.2 in) over ten days, yet with lower humidity at 74%. This shift in weather highlights the transition from the cold, wet winter to the warmer, more humid conditions of late summer. For more details, you can check Monza weather in September.

January and October showcase two distinct climates. In January, temperatures range from a chilling -5°C (22°F) at the minimum to a mild 16°C (61°F) at the maximum, with an average of 4°C (39°F). The month sees relatively low precipitation at 35 mm (1.4 in) over about 5 days, accompanied by high humidity levels at 88%. In contrast, October experiences a significant increase in temperatures, with a minimum of 4°C (40°F) and a maximum of 28°C (83°F), leading to a warmer average of 15°C (59°F). However, it also brings more precipitation, totaling 103 mm (4.1 in) over 8 days, while maintaining a slightly lower humidity at 87%. For more details on October's weather, visit Monza weather in October.

In January, the weather tends to be colder, with temperatures ranging from a minimum of -5°C (22°F) to a maximum of 16°C (61°F), resulting in an average of 4°C (39°F). Precipitation is relatively low, totaling 35 mm (1.4 in) over five days, and humidity remains high at 88%. In contrast, November experiences milder temperatures, with averages between -2°C (29°F) and 18°C (65°F), leading to a higher average of 10°C (49°F). However, it sees significantly more rainfall, with 149 mm (5.9 in) across 12 days while maintaining the same level of humidity at 88%. For additional details on November's climate, you can visit Monza weather in November.

In January, temperatures in Monza are quite chilly, with a minimum of -5°C (22°F) and an average of 4°C (39°F), peaking at a mild 16°C (61°F). The month sees relatively low precipitation, totaling 35 mm (1.4 in) over just 5 days, accompanied by a high humidity level of 88%. In contrast, December features similar low temperatures, with a minimum of -5°C (23°F) and an average of 5°C (41°F), but the maximum temperature is slightly lower at 15°C (59°F). December also experiences more rainfall, accumulating 87 mm (3.4 in) across 8 days and slightly less humidity at 85%. For more details, check out Monza weather in December.

Compare Monza's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Monza

As January settles over Monza, the city experiences a refreshing chill that sets it apart from the milder months that precede and follow it. With temperatures often dipping below freezing at night and occasional highs reaching a comfortable 16°C, this month provides a stark contrast to the warmer seasons. While rainfall remains light, with only about 35 mm over approximately five days, the high humidity at 88% gives the air a crispness that's particularly noticeable after the softer comforts of the autumn months. For a deeper understanding of Monza's climate throughout the year, be sure to explore Monza Climate.