January Weather in Castelluccio, Italy

Last updated: March 24, 2025

January in Castelluccio, Italy, offers a captivating blend of wintry charm and serene beauty. With maximum temperatures reaching around 15°C (59°F) and average lows dipping to -6°C (21°F), the weather presents a striking contrast. Precipitation is notable, accumulating to 57 mm (2.2 in) over approximately 8 wet days, contributing to the region’s lush landscapes. The humidity levels hover around a brisk 84%, often shrouding the vibrant scenery in a soft, atmospheric mist. This month in Castelluccio is perfect for those seeking a magical winter escape amidst breathtaking alpine vistas.

January Temperature in Castelluccio

In January, Castelluccio, Italy experiences a chilly embrace, with temperatures ranging from a brisk -6°C (21°F) at night to a more moderate 15°C (59°F) during the day. The average temperature hovers around 4°C (39°F), marking the peak of winter. As the month progresses, a subtle upward trend in temperatures can be noticed, setting the stage for the milder days of February. Despite January’s cold, the region’s stunning landscapes and serene beauty offer a captivating winter wonderland that encourages exploration and adventure. As the transition to spring begins, the temperature variations hint at the promise of warmer days ahead, inviting visitors to embrace the magic of this unique alpine locale.

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

The chart illustrates January temperature patterns in Castelluccio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394346526069737566574941
Data source: Temperature data for Castelluccio generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Castelluccio

In January, Castelluccio experiences a modest precipitation total of 57 mm (2.2 in) across approximately 8 days, marking the month as one of the drier periods of the year. This sets the stage for a notable uptick in rainfall as winter transitions to spring, with February and March showcasing a significant jump to 93 mm (3.7 in) and 84 mm (3.3 in) respectively. As the weather warms, April and May continue this trend, bringing even higher totals of 88 mm (3.5 in) and 98 mm (3.9 in), indicating the onset of the wet season. Interestingly, while summer months like June and July see a decline in precipitation, the autumn months of November and December return to wetter patterns, with each month receiving over 130 mm. This cyclical trend of fluctuating precipitation serves to enrich the landscape throughout the year, showcasing Castelluccio's unique climatic character.

January Precipitation Trends in Castelluccio

The chart displays monthly precipitation patterns in Castelluccio, 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.
JanFebMarAprMayJunJulAugSepOctNovDec57938488985438407893136130
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Castelluccio

In January, Castelluccio, Italy, experiences a notable humidity level of 84%, which is among the highest in the yearly cycle. As winter progresses into February, humidity declines slightly to 76%, signaling the gradual transition towards spring. The trend continues with March, where humidity drops further to 68%, marking the beginning of more temperate conditions. April sees a modest increase to 70%, while May stabilizes around 69%, reflecting the moderate climate as it shifts towards warmer months. The summer brings drier air, with July and August experiencing the lowest humidity levels at 57% and 55%, respectively. As autumn sets in, humidity picks up again, reaching 66% in September and climbing back to 79% by October. The year closes out with November and December returning to higher levels of 84% and 83%, illustrating a cyclical pattern of humidity that characterizes Castelluccio's serene yet variable climate.

January Average Humidity in Castelluccio

This chart illustrates the average monthly humidity levels in Castelluccio, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Castelluccio

In Castelluccio, Italy, January marks the beginning of the year with a relatively low UV Index of 2, indicating minimal sunburn risk with a burn time of 45 minutes. As winter gives way to spring, the UV Index gradually rises, peaking at 6 in March and 7 in April, which signals a shift to high exposure levels and a significantly reduced burn time of just 25 minutes. With May arriving, the intensity ramps up to a very high index of 8, necessitating heightened sun protection, as the burn time drops to 15 minutes. This trend continues through the summer months, where both June and July maintain a maximum UV Index of 10. As autumn sets in, the index subsequently declines, indicating moderate sun exposure from October to December. For more detailed information on UV levels throughout the year, visit Castelluccio UV Index.

Maximum UV Index Levels in Castelluccio for January

The chart shows the monthly maximum UV Index (UVI) for Castelluccio 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.
JanFebMarAprMayJunJulAugSepOctNovDec24678101097532
Data source: Castelluccio 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 Castelluccio

In January, Castelluccio begins the year with 182 hours of sunlight, marking a gentle start to the scenic charm of this Italian village. As winter transitions to spring, the days steadily grow brighter, with February offering 227 hours, and March basking in an impressive 311 hours of sunshine. The arrival of April and May brings a spectacular leap, showcasing 343 and 384 hours respectively, as the landscape bursts into vibrant colors. By June and July, the sun truly shines at its zenith, with 419 and 432 hours making these months the sunniest of the year. However, as summer gives way to fall, the sunlight begins to wane: August enjoys 401 hours, followed by a gradual decline through September and October with 338 and 302 hours. The year closes with November and December reflecting the serene quiet of winter, offering 226 and 216 hours of soft daylight. This rhythmic dance of sunshine not only paints the picturesque valleys but also enriches every visitor’s experience throughout the seasons in Castelluccio.

Monthly Sunshine Duration in Castelluccio: January Highlighted

The January sunshine duration represents the total number of hours Castelluccio 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.
JanFebMarAprMayJunJulAugSepOctNovDec182h227h311h343h384h419h432h401h338h302h226h216h
Data source: Castelluccio January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Castelluccio During January

In Castelluccio, Italy, the chances of enjoying sunny weather in January stand at a modest 27%, making it one of the cloudier months of the year. As winter transitions into spring, this likelihood significantly increases, with February jumping to 43% and March reaching 62%. This upward trend continues into the warmer months, peaking in the summer with July and August both showcasing a delightful 62% and 64% chance of sunshine respectively. As autumn approaches, the chances gradually decline again, reflecting a seasonal ebb and flow in sunny weather. This typical pattern highlights the winter's limited sunshine, but also hints at the promise of brighter days ahead as the year progresses.

Percentage of Sunny Days in January in Castelluccio

The chart illustrates the percentage of sunny days in Castelluccio 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 Castelluccio experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%43%62%43%40%58%62%64%54%40%31%39%
Data source: Castelluccio January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Castelluccio in January

In Castelluccio, Italy, January marks the beginning of a gradual increase in daylight, with an average of 9 hours illuminating the stunning landscapes. As the cold winter fades, February brings a welcome extension of light, reaching 10 hours, hinting at the vibrant blooms to come. By March, daylight stretches to 11 hours, further beckoning the early signs of spring. The real transformation occurs in April and May, where daylight peaks at 13 and 14 hours, respectively, inviting residents and visitors alike to bask in the sun's warmth. This trend continues into June and July, maintaining a generous 15 hours of daylight, perfect for outdoor adventures. As summer wanes, daylight gradually diminishes to 13 hours in August, followed by a slow decline back to 12 hours in September. By October, the daylight shrinks to 10 hours, foreshadowing the colder months ahead. As winter returns, both November and December see shorter days, with just 9 and 8 hours of daylight, respectively, reminding us of nature's cyclical rhythm in this picturesque Italian region.

Average Daylight Hours in Castelluccio for January

The chart illustrates the variation in daylight duration in Castelluccio throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 21m10h 30m11h 57m13h 26m14h 42m15h 20m15h13h 53m12h 27m10h 58m9h 40m8h 59m
Data source: Castelluccio daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Castelluccio

In January, Castelluccio, Italy, experiences an average wind speed of 2.2 m/s (5 mph), a figure that remains consistent through the early months of the year. This steady breeze, persisting into March and April, brings a refreshing chill that contrasts beautifully with the snow-dusted landscapes. As spring approaches, the winds slightly increase in May to 2.4 m/s (5 mph), indicating a transition into warmer weather. However, the winds take a dip in June, falling to a gentle 1.6 m/s (4 mph), before stabilizing again at 2.0 m/s (5 mph) during the peak of summer. The trend continues with a slight decrease in the autumn months, where October sees a return to 2.4 m/s (5 mph), enveloping the area in a brisk freshness. As the year winds down, November remains breezy at 2.3 m/s (5 mph), while December cools down to 1.9 m/s (4 mph), marking a nuanced dance of winds that define each season in this picturesque Italian village.

Average January Wind Speed in Castelluccio

The chart displays monthly wind speed patterns in Castelluccio, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.2 m/s2.12.22.22.41.62.02.01.72.42.31.9
Data source: Castelluccio January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Castelluccio Compares to Other Months

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

January and February both experience cold temperatures, but February tends to be slightly colder overall. In January, the average temperature hovers around 4°C (39°F), with minimums reaching -6°C (21°F) and maximums of 15°C (59°F). Meanwhile, February showcases a broader range, with a minimum temperature dropping to -14°C (8°F) and an average of 6°C (43°F), peaking at 19°C (67°F). Precipitation is also more pronounced in February, totaling 93 mm (3.7 in) over 11 days, compared to January's 57 mm (2.2 in) across 8 days. Interestingly, despite the increased precipitation in February, the humidity is slightly lower at 76% compared to January's 84%. For more detailed information, check out Castelluccio weather in February.

In January, the weather tends to be quite chilly, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 15°C (59°F), and an average temperature of 4°C (39°F). The month experiences around 57 mm (2.2 in) of precipitation over 8 days, accompanied by a high humidity level of 84%.

By March, the climate begins to warm up, featuring a minimum temperature of -16°C (4°F) and rising up to a maximum of 22°C (71°F), resulting in an average temperature of 8°C (46°F). Precipitation increases to 84 mm (3.3 in) and occurs over 9 days, but humidity decreases to a more comfortable 68%. For a closer look at March weather, check out Castelluccio weather in March.

January and April present contrasting weather patterns, showcasing the transition from winter to spring. In January, temperatures can range from a chilly minimum of -6°C (21°F) to a mild maximum of 15°C (59°F), with an average of 4°C (39°F). The month sees about 57 mm (2.2 in) of precipitation over 8 days, accompanied by high humidity at 84%. In contrast, April offers a more temperate climate, with a minimum temperature of -3°C (27°F) and a maximum reaching 24°C (76°F). The average temperature in April rises to a comfortable 11°C (53°F), while precipitation increases slightly to 88 mm (3.5 in) over 12 days. The humidity also lowers to 70%, making April feel significantly more pleasant. For more details on what to expect in this month, you can check out Castelluccio weather in April.

In January, the weather is typically cold and damp, with temperatures ranging from a chilly -6°C (21°F) at night to a mild 15°C (59°F) during the day. The month receives around 57 mm (2.2 in) of precipitation over about 8 days, accompanied by high humidity at 84%. In contrast, May brings a more temperate climate, featuring a significant increase in both average and maximum temperatures, with lows around 3°C (38°F) and highs reaching 29°C (84°F). This month also experiences greater precipitation, totaling 98 mm (3.9 in) over approximately 17 days, but with a lower humidity level of 69%. For more specific insights about temperatures and conditions during this time, you can refer to Castelluccio weather in May.

In January, the weather is notably colder, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 15°C (59°F), averaging around 4°C (39°F). The month sees about 57 mm (2.2 in) of precipitation over 8 days, accompanied by high humidity at 84%. In contrast, June offers a much warmer climate, with temperatures varying from a minimum of 8°C (46°F) to a scorching 35°C (95°F), averaging a comfortable 21°C (69°F). Precipitation decreases slightly to 53 mm (2.1 in) over the same number of days, but the humidity is lower at 62%. For more detailed insights into the June weather, you can check out Castelluccio weather in June.

In January, temperatures in Castelluccio range from a chilly minimum of -6°C (21°F) to a mild maximum of 15°C (59°F), with an average temperature of around 4°C (39°F). The month experiences higher humidity levels at 84% and receives about 57 mm (2.2 in) of precipitation over 8 days. In contrast, July brings much warmer conditions, with temperatures soaring from a minimum of 11°C (52°F) up to a maximum of 35°C (96°F), averaging around 23°C (74°F). This summer month has lower humidity at 57% and sees less precipitation, totaling 38 mm (1.5 in) over just 5 days. For more details on the summer climate, you can visit Castelluccio weather in July.

The weather in January is characterized by much colder temperatures, with a minimum of -6°C (21°F) and an average of 4°C (39°F), while August brings warmer conditions, marked by a minimum of 11°C (52°F) and an average of 24°C (75°F). January experiences higher humidity at 84% compared to August's 55%, contributing to a chillier atmosphere. Additionally, January sees slightly more precipitation (57 mm) over 8 days, compared to August's 40 mm over just 7 days. To explore more about the warm summer conditions, you can check Castelluccio weather in August.

In January, the weather is notably colder, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 15°C (59°F), and an average of 4°C (39°F). The month sees about 57 mm (2.2 in) of precipitation over approximately 8 days, accompanied by high humidity at 84%. In contrast, September boasts much milder temperatures, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 30°C (87°F) and an average of 19°C (66°F). While September does experience higher precipitation levels of 78 mm (3.1 in) over 10 days, the humidity is lower at 66%. For a deeper look into September weather specifics in the area, you can visit Castelluccio weather in September.

In January, the weather is notably colder, with average temperatures hovering around 4°C (39°F) and a maximum of just 15°C (59°F). The month is characterized by a high humidity level of 84% and 57 mm (2.2 in) of precipitation, falling on about 8 days. In contrast, October offers a more mild climate, with average temperatures reaching 14°C (57°F) and highs up to 26°C (78°F). While October is slightly wetter, with 93 mm (3.7 in) of precipitation over 9 days, the humidity remains lower at 79%. For a detailed look at October weather patterns, you can visit Castelluccio weather in October.

January and November present contrasting weather conditions. In January, temperatures range from a minimum of -6°C (21°F) to a maximum of 15°C (59°F), with an average of 4°C (39°F). The month sees a total precipitation of 57 mm (2.2 in) over about 8 days, maintaining a consistent humidity level of 84%. In contrast, November brings milder conditions, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 18°C (65°F) and an average of 10°C (50°F). This month experiences significantly higher precipitation at 136 mm (5.4 in) over 13 days, while humidity remains steady at 84%. For a more detailed look at the November climate, you can visit Castelluccio weather in November.

In comparing the weather of January and December, we see that January tends to be slightly cooler, with an average temperature of 4°C (39°F) compared to December's average of 5°C (42°F). Both months experience a maximum temperature of 15°C (59°F), but January has a lower minimum temperature of -6°C (21°F) compared to December's -5°C (24°F). Precipitation levels are notably different, with January receiving 57 mm (2.2 in) over 8 days, while December sees significantly higher precipitation of 130 mm (5.1 in) across 13 days. Humidity remains quite consistent, with January at 84% and December at 83%. For more detailed insights on December weather, you can visit Castelluccio weather in December.

Compare Castelluccio's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Castelluccio

As January envelops Castelluccio in its winter embrace, the weather starkly contrasts with the milder conditions of other months. With temperatures dipping as low as -6°C and a chill that lingers in the air, this time of year feels notably brisk and crisp. While the average temperature hovers around 4°C, the maximum seldom reaches above 15°C, making it a season for cozy layers and warm drinks. Precipitation is moderate, with about 8 days of rain contributing to the region's lush landscapes as spring approaches. The high humidity, at 84%, adds to the chill, creating a unique winter atmosphere that is distinct from the warmer months. For a deeper dive into how these conditions shape Castelluccio's climate, visit Castelluccio Climate.