January Weather in Castelrotto, Italy

Last updated: March 24, 2025

January in Castelrotto, Italy, presents a substantial winter experience characterized by a maximum temperature of 9°C (48°F) and a chilling minimum of -20°C (-3°F). With an average temperature hovering around -3°C (27°F), visitors can expect crisp, cold days. The month sees about 39 mm (1.5 in) of precipitation over approximately 7 days, contributing to the enchanting, snow-blanketed landscapes. High humidity levels at 93% enhance the winter ambiance, making Castelrotto a picturesque retreat for those seeking a true alpine experience.

January Temperature in Castelrotto

In Castelrotto, Italy, January greets visitors with a chilly embrace, featuring minimum temperatures that plunge to -20°C (-3°F) and an average hovering around -3°C (27°F). As the month progresses, residents and travelers alike experience brief glimpses of warmer weather, with maximum temperatures occasionally reaching 9°C (48°F). This stark winter cold gradually softens into February, where the mercury rises slightly, indicating a tender shift towards spring with average temperatures around 0°C (32°F). The consistent decline in nighttime lows suggests an upward trend, leading into March’s early hints of warmth as it gradually approaches 3°C (37°F) during the day. Overall, January stands as a pivotal month, marking the peak of winter chill before the seasonal transition truly begins in the following months.

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

The chart illustrates January temperature patterns in Castelrotto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec273237445161636355473829
Data source: Temperature data for Castelrotto 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 Castelrotto

In January, Castelrotto experiences a modest precipitation level of 39 mm (1.5 in) over approximately 7 days, setting the stage for the winter months. This amount is relatively low compared to later months, with February following closely with 47 mm (1.8 in), hinting at a gradual increase as spring approaches. As March unfolds, precipitation rises further to 57 mm (2.2 in) across 9 days, signaling the transition into wetter conditions that culminate in much heavier rainfall through the spring and summer. The trend indicates a steady escalation in both amount and frequency of rain, peaking in May with 128 mm (5.0 in) over 18 days. This pattern not only highlights January's role as a drier precursor to more saturated months but also showcases the region's characteristic shift from winter dryness to vibrant spring and summer rainfall.

January Precipitation Trends in Castelrotto

The chart displays monthly precipitation patterns in Castelrotto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3947579412889851037711113295
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Castelrotto

In January, Castelrotto experiences a notably high humidity level at 93%, setting the tone for a winter characterized by damp, chilly air. As the month transitions into February, humidity slightly decreases to 89%, and this downward trend continues through March and April, with readings of 86% and 83%, respectively. However, as spring approaches, the air starts to dry out gradually, resulting in lower humidity levels in the warmer months of May and June, where it dips to 78% and 79%. Summer brings a slight uptick, with humidity values hovering around the low 80s% in July and August. As the year comes full circle, the region experiences a return to higher humidity levels in October and December, both clocking in at 90%. This fluctuation showcases Castelrotto's unique climate, where winter's dampness contrasts with the milder, drier months, creating a diverse atmospheric experience throughout the year.

January Average Humidity in Castelrotto

This chart illustrates the average monthly humidity levels in Castelrotto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Castelrotto

In January, Castelrotto experiences a low UV Index of 2, allowing for a comfortable outdoor experience with a burn time of about 45 minutes. As winter transitions into spring, the UV Index steadily rises, reaching 4 in February and escalating to 6 in March and 7 in April, marking a shift into the high exposure category where outdoor activities should be approached with more caution. The peak summer months of May through August showcase very high UV levels, with indexes soaring to 9 and 10, necessitating vigilant sun protection with burn times dropping to just 15 minutes. Interestingly, as autumn rolls in, the UV Index begins to decline, easing back into moderate levels by October and November, before returning to a subdued 2 in December, reminiscent of January’s low exposure. For a more detailed monthly breakdown, visit the Castelrotto UV Index.

Maximum UV Index Levels in Castelrotto for January

The chart shows the monthly maximum UV Index (UVI) for Castelrotto 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.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Castelrotto 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 Castelrotto

In January, Castelrotto, Italy, welcomes the New Year with 191 hours of sunshine, a gentle beginning that sets the stage for a gradual increase in brightness. As winter fades into spring, February sees a delightful bump to 249 hours, hinting at the promise of warmer days ahead. By the time March arrives, the sun graces the village with 316 hours, energizing the landscape as nature awakens. The trend continues upward through the spring and into summer, peaking in July with a vibrant 412 hours of sunshine. This warm spell begins to mellow in August, as the sun’s hours decline, reminding us of nature’s rhythms, before settling into a more moderate autumn with 315 hours in September and further tapering off towards winter. Overall, the sunshine chart showcases a captivating seasonal dance, reflecting the beauty and serene charm of Castelrotto throughout the year.

Monthly Sunshine Duration in Castelrotto: January Highlighted

The January sunshine duration represents the total number of hours Castelrotto 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.
JanFebMarAprMayJunJulAugSepOctNovDec191h249h316h333h355h394h412h377h315h287h217h210h
Data source: Castelrotto January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Castelrotto During January

In Castelrotto, Italy, the likelihood of sunny weather in January hovers around 35%, making it one of the cloudier months of the year. As the seasons shift into spring, the chances of sunshine steadily increase, reaching a more promising 60% by March. Interestingly, February offers a notable uptick to 52%, hinting at clearer skies just before the arrival of spring. However, the sun's presence fluctuates in the following months, with April showing a slight decrease to 49% and May trailing at 37%. As summer approaches, the likelihood stabilizes in the upper 40s%, demonstrating the region's dynamic weather patterns throughout the year. Overall, if you're hoping for sun in January, prepare for a mix of clouds and occasional clear breaks, with brighter days just around the corner as winter retreats.

Percentage of Sunny Days in January in Castelrotto

The chart illustrates the percentage of sunny days in Castelrotto 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 Castelrotto experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec35%52%60%49%37%46%41%47%48%49%40%48%
Data source: Castelrotto January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Castelrotto in January

In Castelrotto, Italy, January marks the beginning of the year with approximately 9 hours of daylight, setting the stage for gradual change as winter transitions to spring. As February arrives, daylight increases to 10 hours, hinting at the longer days that lie ahead. This upward trend continues through March, where daylight extends to 11 hours, and April welcomes a brighter 13 hours, energizing the landscape. By May, the days stretch even further to 15 hours, a peak that remains through June and July, creating an ideal environment for outdoor activities. As summer wanes into August, daylight begins to recede slightly, offering 14 hours before September signals a further reduction to 12 hours. The rhythm of daylight diminishes steadily into autumn, with October and November both providing 10 and 9 hours respectively, before the year concludes with the briefest days of 8 hours in December. This cyclical pattern not only showcases the beauty of changing seasons but also highlights the enchanting daylight transformation that Castelrotto experiences throughout the year.

Average Daylight Hours in Castelrotto for January

The chart illustrates the variation in daylight duration in Castelrotto throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 2m10h 19m11h 56m13h 35m15h 1m15h 44m15h 21m14h 5m12h 29m10h 51m9h 23m8h 38m
Data source: Castelrotto daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Castelrotto

In January, the wind in Castelrotto, Italy, begins the year with a gentle breath, averaging a mild 1.2 m/s (approximately 3 mph). This sets a tone of tranquility that persists through the winter months, as the wind speeds remain fairly consistent, with February slightly dipping to 1.1 m/s before picking up again in March. A gradual increase can be observed in the spring, reaching 1.5 m/s by May, hinting at the vibrant energy of the season. Interestingly, the summer months see a slight fluctuation, with 1.2 to 1.3 m/s as the weather warms, while September and November mirror the quieter winter vibes with a return to 1.1 m/s. Overall, the trend in Castelrotto showcases a harmonious blend of gentle winds, embodying the serene beauty of this enchanting region throughout the year.

Average January Wind Speed in Castelrotto

The chart displays monthly wind speed patterns in Castelrotto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.2 m/s1.11.31.41.51.21.31.21.11.31.11.3
Data source: Castelrotto January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Castelrotto Compares to Other Months

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

January and February exhibit distinct characteristics in terms of weather patterns. January typically sees colder temperatures, with averages around -3°C (27°F) and a maximum of 9°C (48°F), while February shows a slight warming trend, with an average of 0°C (32°F) and maximums reaching 15°C (59°F). Precipitation also varies, as February is slightly wetter with 47 mm (1.8 in) compared to January’s 39 mm (1.5 in), although both months experience precipitation on about 7 days. Humidity remains high in both months, but it is marginally lower in February at 89% compared to January's 93%. For more insights into February weather, you can visit Castelrotto weather in February.

In January, the weather is considerably colder, with temperatures ranging from a minimum of -20°C (-3°F) to a maximum of 9°C (48°F) and an average of -3°C (27°F). The month experiences high humidity at 93% and receives a total precipitation of 39 mm (1.5 in) over 7 days. In contrast, March brings a notable shift as the temperatures rise, ranging from a minimum of -18°C (0°F) to a maximum of 17°C (64°F), with an average of 3°C (37°F). While precipitation increases to 57 mm (2.2 in) over 9 days, the humidity decreases to 86%. For more detailed insights on March weather, you can visit Castelrotto weather in March.

January and April present strikingly different weather conditions. In January, temperatures are quite cold, with a minimum of -20°C (-3°F) and an average around -3°C (27°F), while the maximum reaches only 9°C (48°F). The month is characterized by high humidity at 93% and about 39 mm (1.5 in) of precipitation over 7 days. In contrast, April brings a significant warming trend, where the minimum temperature rises to -6°C (21°F), with an average of 7°C (44°F) and maximums soaring to 21°C (71°F). Precipitation also increases to 94 mm (3.7 in) spread across 12 days, along with a lower humidity of 83%. For more detailed information about April weather, you can check Castelrotto weather in April.

In January, the weather in Castelrotto is characterized by frigid temperatures, with a minimum of -20°C (-3°F) and an average around -3°C (27°F), reaching a maximum of only 9°C (48°F). The month sees a significant amount of precipitation, averaging 39 mm (1.5 in) over about 7 days, contributing to a high humidity level of 93%. In contrast, May brings a dramatic transformation, with much milder temperatures ranging from a minimum of -5°C (23°F) to a maximum of 25°C (77°F), averaging around 10°C (51°F). Precipitation increases to 128 mm (5.0 in) across approximately 18 days, but the humidity drops to a more comfortable 78%. For more details on the weather in May, visit Castelrotto weather in May.

In January, Castelrotto experiences harsh winter conditions, with minimum temperatures plummeting to -20°C (-3°F) and an average of -3°C (27°F). The month sees a significant amount of precipitation at 39 mm (1.5 in) over approximately 7 days, accompanied by high humidity levels at 93%. In contrast, June brings a dramatic shift in weather, with temperatures ranging from a mild 5°C (41°F) to a warm maximum of 32°C (89°F) and an average of 16°C (61°F). Precipitation increases to 89 mm (3.5 in) over about 13 days, yet the humidity drops to a more comfortable 79%. For more details about June's weather in Castelrotto, visit Castelrotto weather in June.

January and July present strikingly different weather patterns. In January, temperatures can plummet as low as -20°C (-3°F), with an average of -3°C (27°F) and highs reaching only 9°C (48°F). The month experiences a high level of humidity at 93%, along with around 39 mm (1.5 in) of precipitation over 7 days. Conversely, July offers a warmer climate, with temperatures ranging from a minimum of 6°C (43°F) to an average of 17°C (63°F) and maximums peaking at 30°C (87°F). Despite higher summer temperatures, July has slightly less humidity at 82% and sees more precipitation, totaling 85 mm (3.3 in) over approximately 13 days. For more information, visit Castelrotto weather in July.

January and August present stark contrasts in weather. In January, temperatures plummet, with averages hovering around -3°C (27°F) and a chilling minimum of -20°C (-3°F), leading to a humid atmosphere with 93% humidity. The month experiences about 39 mm (1.5 in) of precipitation over 7 days, often in the form of snow. In contrast, August brings warmer conditions, with temperatures ranging from a minimum of 4°C (40°F) to an average of 17°C (63°F) and maximums reaching up to 31°C (88°F). This summer month sees increased precipitation at 102 mm (4.0 in) over 12 days, with humidity at a lower 80%. For a closer look at August weather, visit Castelrotto weather in August.

In January, temperatures in Castelrotto can be quite frigid, with lows plummeting to -20°C (-3°F) and an average high of just 9°C (48°F). The humidity is notably high at 93%, contributing to a colder feel, despite the relatively low precipitation of 39 mm (1.5 in) over approximately 7 days.

In contrast, September brings a more temperate climate, with minimum temperatures around 0°C (32°F) and pleasant average highs of 24°C (76°F). While precipitation increases to 77 mm (3.0 in) over about 11 days, the humidity is lower at 83%, making the weather feel more comfortable. For more details on the weather in September, check out Castelrotto weather in September.

In January, the weather in Castelrotto is characterized by frigid temperatures, with lows plunging to -20°C (-3°F) and an average of -3°C (27°F), creating a chilly atmosphere. Precipitation is relatively low at 39 mm (1.5 in) over 7 days, with high humidity levels at 93%. In contrast, October brings milder weather, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 21°C (69°F), making it significantly warmer on average at 8°C (47°F). However, October experiences greater rainfall, totaling 111 mm (4.4 in) across 9 days, albeit with slightly lower humidity at 90%. For more detailed information about October weather characteristics, check out Castelrotto weather in October.

January and November exhibit notably different weather patterns. In January, temperatures can plummet, with minimums reaching as low as -20°C (-3°F) and an average of -3°C (27°F). The month is characterized by significant humidity at 93% and relatively low precipitation of 39 mm (1.5 in) over 7 days. In contrast, November experiences milder temperatures, with a minimum of -11°C (13°F) and an average high of 3°C (38°F) that can rise to 16°C (61°F). Additionally, November sees much higher precipitation, totaling 132 mm (5.2 in) over 11 days, and slightly lower humidity at 89%. For more insights on the weather conditions in November, you can check Castelrotto weather in November.

January weather in Castelrotto is characterized by slightly lower temperatures compared to December, with average highs reaching 9°C (48°F) and lows dropping to -20°C (-3°F). In contrast, December experiences milder conditions, with temperatures ranging from a minimum of -16°C (3°F) to a maximum of 10°C (49°F). Precipitation is more pronounced in December, totaling 94 mm (3.7 in) over 9 days, compared to January's 39 mm (1.5 in) over 7 days. Additionally, January sees a marginally higher humidity level at 93%, compared to December's 90%. For more detailed information on the December climate, check out Castelrotto weather in December.

Compare Castelrotto's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Castelrotto

January in Castelrotto brings a stark contrast to other months, with its notably cold temperatures and high humidity levels. While the mountains shimmer with snow, the chilly average dips to minus three degrees Celsius, offering a wintry wonderland that attracts snow sports enthusiasts. The frequent precipitation, occurring over about seven days, contributes to the magical ambiance, but it's the biting cold that sets January apart in its unique charm. For those curious about more weather patterns throughout the year, visit Castelrotto Climate for a deeper dive.