March Weather in Castro, Italy

Last updated: March 24, 2025

In March, the charming town of Castro, Italy experiences a delightful spring awakening, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 20°C (69°F), and an average of 13°C (55°F). Visitors can expect a moderate level of humidity at 72%, contributing to the refreshing atmosphere. This month sees about 56 mm (2.2 in) of precipitation over approximately 8 days, making it wise to carry an umbrella for those occasional showers. Whether exploring the historic sites or enjoying the stunning coastline, March offers a perfect blend of mild weather and vibrant landscapes in Castro.

March Temperature in Castro

As March arrives in Castro, Italy, the temperatures begin to reflect the gentle shift from winter to spring. With minimums hovering around 4°C (39°F) and a pleasant average of 13°C (55°F), the air becomes noticeably milder compared to the previous months. Daytime highs can now reach up to 20°C (69°F), inviting residents and visitors alike to embrace outdoor activities and enjoy the blooming landscape. This gradual warming trend is a precursor to the even warmer days of April and May, making March a delightful harbinger of the vibrant beauty that the Italian spring has to offer.

March Weather in Castro: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Castro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec525455596674798175676255
Data source: Temperature data for Castro 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.

March Precipitation in Castro

March in Castro, Italy, experiences a moderate 56 mm (2.2 in) of precipitation over 8 days, marking a noticeable reduction compared to the preceding months. Following February's wetter spell, which brought 81 mm (3.2 in) across 8 days, March transitions into a drier phase as the region prepares for spring. This trend continues into April, where rainfall decreases further to 47 mm (1.8 in), highlighting a gradual decline in precipitation as temperatures rise and flowers begin to bloom. As winter recedes, March serves as a bridge to the sunnier, drier months ahead, encouraging outdoor activities while still benefiting from the lingering essence of winter rains.

March Precipitation Trends in Castro

The chart displays monthly precipitation patterns in Castro, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec7081564734281917439618669
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Castro

In March, humidity levels in Castro, Italy settle at a comfortable 72%, offering a slight reprieve from the colder, damper months of winter. This figure represents a modest increase from February's 71%, indicating a gradual transition into spring. The air becomes noticeably crisper, setting the stage for rising temperatures as the season progresses. As the months roll on into April and May, humidity begins to climb, peaking at 79% in May, suggesting that the balmy days of late spring bring with them a touch of moisture to the air. Overall, March serves as a pivotal point in the year's humidity cycle, marking a shift towards warmer, more humid conditions that characterize the Mediterranean climate.

March Average Humidity in Castro

This chart illustrates the average monthly humidity levels in Castro, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec77%71%72%77%79%77%74%70%70%70%75%75%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Castro

As spring unfolds in Castro, Italy, March marks a notable shift in the UV Index, climbing to 6, which falls into the high exposure category. With a burn time of just 25 minutes, it’s a clear indication that sun safety becomes increasingly important. This upward trend from the previous months signifies that as winter wanes, outdoor enthusiasts should be more vigilant about sun protection—especially with April threatening even higher levels at 8. The gradual increase in UV intensity continues through late spring and into summer, emphasizing the necessity for proactive measures to safeguard skin health. For more detailed information about UV levels, check out Castro UV Index.

Maximum UV Index Levels in Castro for March

The chart shows the monthly maximum UV Index (UVI) for Castro in March, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3468910998642
Data source: Castro March 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.

March Sunshine in Castro

As winter gradually gives way to spring, March shines particularly bright in Castro, Italy, boasting an impressive 332 hours of sunshine. This marks a significant increase from February's 265 hours, setting the stage for the warmer months ahead. The progression continues into April with even more radiant days, while May and June push the envelope further with over 400 hours each. This upward trend not only highlights the region's growing light as the seasons change but also invites residents and visitors alike to relish the beauty of nature in bloom. As the days lengthen, Castro transforms into a sun-drenched haven, perfect for those seeking the sweet embrace of early spring warmth.

Monthly Sunshine Duration in Castro: March Highlighted

The March sunshine duration represents the total number of hours Castro experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec208h265h332h353h406h410h426h399h345h310h255h258h
Data source: Castro March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Castro During March

In March, Castro, Italy begins to embrace the promise of spring, with the likelihood of sunny weather reaching an encouraging 65%. This marks a noticeable increase from the dreariness of winter, where January and February lingered around 42% and 57% respectively. As the days grow longer and warmer, it's evident that the transition to sunnier skies is well underway, even surpassing the sunny probabilities of April (51%) and May (60%). With the approaching summer, this upward trend culminates in the peak sunshine of late summer months, where July and August boast an impressive 89% and 87% likelihood. As such, March serves as a delightful introduction to warmer and sunnier days in Castro, laying the groundwork for the vibrant seasons ahead.

Percentage of Sunny Days in March in Castro

The chart illustrates the percentage of sunny days in Castro throughout the year, with March 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 Castro experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%57%65%51%61%76%89%87%62%55%35%59%
Data source: Castro March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Castro in March

As winter fades, March marks a delightful transition in Castro, Italy, with daylight extending to 11 hours—a clear signal of the approaching spring. This month stands out as a key point in the annual cycle, bridging the shorter, darker days of winter with the longer, sun-drenched days that follow. The gradual increase in daylight hours not only enhances the vibrant beauty of the countryside but also invites locals and visitors alike to engage in outdoor activities. With each passing month, daylight climbs steadily, peaking in the summer, but March holds its unique charm, reminding us of the inevitable shift towards brighter days ahead.

Average Daylight Hours in Castro for March

The chart illustrates the variation in daylight duration in Castro throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 40m10h 40m11h 57m13h 16m14h 23m14h 57m14h 39m13h 40m12h 24m11h 6m9h 57m9h 22m
Data source: Castro daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Castro

As March rolls into Castro, Italy, the winds begin to soften, with an average speed of 5.2 m/s (12 mph)—a slight dip from February’s 5.4 m/s (12 mph). This gentle breeze heralds the transition from winter's brisk airs to the calming embrace of spring. Interestingly, the wind speeds in March and February are quite similar, suggesting a subtle persistence of winter influences. As the month progresses, nature gradually prepares for warmer days, with April promising even more tranquility as winds drop further to 5.1 m/s (11 mph). This trend of diminishing wind speeds continues into the heart of summer, illustrating a seasonal lull that invites visitors to bask in the idyllic charm of Castro.

Average March Wind Speed in Castro

The chart displays monthly wind speed patterns in Castro, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.65.45.2 m/s5.14.53.53.73.63.64.25.76.2
Data source: Castro March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Castro Compares to Other Months

The weather in Castro changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Castro and find detailed weather information for every month.

In comparing the weather between January and March, March exhibits slightly warmer temperatures with a minimum of 4°C (39°F) and an average of 13°C (55°F), as opposed to January's minimum of 0°C (33°F) and average of 11°C (52°F). While both months experience comparable humidity levels, March is slightly less humid at 72% compared to January's 76%. Precipitation in March totals 56 mm (2.2 in) over 8 days, making it somewhat drier than January, which has 70 mm (2.8 in) over 11 days. For more details on January weather, you can check Castro weather in January.

In comparing the weather of March to that of February, we see a slight increase in average temperature, with March averaging 13°C (55°F) compared to February's 12°C (54°F). Both months have a minimum temperature of 4°C (39°F), but March peaks slightly higher with a maximum of 20°C (69°F), while February reaches 18°C (64°F). Additionally, precipitation is lower in March at 56 mm (2.2 in) over 8 days, compared to February's 81 mm (3.2 in) across the same number of days. Humidity levels remain quite similar, with March at 72% and February at 71%. For more detailed insights on February weather, you can check Castro weather in February.

In March, temperatures range from a minimum of 4°C (39°F) to a maximum of 20°C (69°F), with an average of 13°C (55°F). The month typically experiences 56 mm (2.2 in) of precipitation over 8 days, and humidity averages around 72%. In contrast, April sees milder conditions with a minimum temperature of 7°C (45°F) and a maximum of 26°C (79°F), bringing an average of 15°C (59°F). Although April has slightly lower total precipitation at 47 mm (1.8 in), it experiences one more rainy day, totaling 9 days, and humidity increases to 77%. For a more detailed look at the weather in April, visit Castro weather in April.

In March, the weather is cooler with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 20°C (69°F), while in May, temperatures are notably warmer, with minima reaching 11°C (52°F) and maxing out at 28°C (83°F). March experiences more rainfall, with 56 mm (2.2 in) over 8 days, compared to May's lighter precipitation of 34 mm (1.3 in) over just 5 days. Humidity levels also rise slightly from 72% in March to 79% in May, suggesting a more humid feel as spring progresses. For more detailed insights into the weather, check Castro weather in May.

In March, the weather is noticeably cooler with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 20°C (69°F). This month also features a moderate amount of rainfall, with 56 mm (2.2 in) of precipitation over about 8 days, and humidity levels hovering around 72%. In contrast, June presents a warmer climate, with temperatures ranging from a minimum of 15°C (58°F) to a peak of 35°C (95°F), along with significantly less rainfall, amounting to just 28 mm (1.1 in) over 4 days. Humidity rises slightly to 77%, creating a summery atmosphere. For more detailed information on June weather, you can check Castro weather in June.

March and July present contrasting weather conditions. In March, temperatures range from a chilly 4°C (39°F) to a comfortable 20°C (69°F), with an average of 13°C (55°F). The month experiences considerable rainfall, totaling 56 mm (2.2 in) over about 8 days, and a humidity level of 72% contributes to the overall dampness. In contrast, July boasts much warmer temperatures, with a minimum of 20°C (68°F) and a maximum peak of 35°C (95°F), yielding an average temperature of 26°C (80°F). Rainfall is minimal during this month, with only 19 mm (0.8 in) recorded across just 1 day, and humidity remains relatively high at 74%. For more specific details about the weather in July, you can visit Castro weather in July.

March and August exhibit notable contrasts in weather. March typically sees cooler temperatures, with a minimum of 4°C (39°F) and an average of 13°C (55°F), peaking at 20°C (69°F). This month also experiences relatively higher precipitation with around 56 mm (2.2 in) over about 8 days, accompanied by a humidity level of 72%. In contrast, August delivers warm summer conditions, with temperatures ranging from a minimum of 20°C (69°F) to an average of 27°C (81°F), peaking at a high of 34°C (94°F). It is much drier, with only 17 mm (0.7 in) of precipitation over just 3 days and a slightly lower humidity of 70%. For a more detailed look at the weather in August, you can visit Castro weather in August.

March and September present distinctly different weather patterns. In March, temperatures range from a chilly minimum of 4°C (39°F) to a pleasant maximum of 20°C (69°F), with an average temperature of around 13°C (55°F). The month sees approximately 56 mm (2.2 in) of precipitation over about 8 days, contributing to a relatively high humidity level of 72%. In contrast, September boasts much warmer conditions, with minimum temperatures starting at 17°C (62°F) and reaching a maximum of 30°C (86°F), yielding an average of 24°C (76°F). This month experiences less rainfall, totaling around 42 mm (1.7 in) over just 6 days, and maintains a slightly lower humidity of 70%. For more detailed information, you can check out Castro weather in September.

March and October present quite different weather experiences. In March, temperatures start off cool, with a minimum of 4°C (39°F) and an average of 13°C (55°F), peaking at a maximum of 20°C (69°F). The month averages 56 mm (2.2 in) of precipitation over 8 days, with humidity levels around 72%. In contrast, October enjoys warmer conditions, featuring a minimum temperature of 14°C (57°F) and averaging 20°C (68°F), with maxima reaching 27°C (81°F). Precipitation increases to 96 mm (3.8 in) spread across 10 days, while humidity remains fairly constant at 70%. For more details on October weather, visit Castro weather in October.

In comparison to March, November presents a milder climate with average temperatures rising from 13°C (55°F) to 17°C (62°F). While March enjoys maximum temperatures up to 20°C (69°F), November can reach slightly higher peaks of 23°C (73°F). However, November experiences significantly more precipitation, with 186 mm (7.3 in) over 14 days, compared to March's 56 mm (2.2 in) over just 8 days. Humidity levels are similar, with March at 72% and November at 75%. For more detailed insights, you can check Castro weather in November.

March and December present a relatively mild climate, with average temperatures hovering around 13°C (55°F) in both months. However, March features a slightly wider range, with minimum temperatures dropping to 4°C (39°F) and maximums reaching 20°C (69°F), compared to December's min of 6°C (43°F) and max of 19°C (66°F). Precipitation is more frequent in December, with 69 mm (2.7 in) over 10 days, versus March's 56 mm (2.2 in) spread across 8 days. Additionally, December generally sees a higher humidity level at 75%, compared to March's 72%. For those seeking detailed information about December weather, you may refer to Castro weather in December.

Compare Castro's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Castro

As March unfolds in Castro, the weather begins to transition from the chill of winter to the mildness of spring. Temperatures rise, offering a pleasant average of 13°C (55°F), with maximums reaching up to 20°C (69°F) on warmer days. However, the early month still retains traces of winter's chill, with nighttime lows around 4°C (39°F). March is also marked by a notable increase in precipitation, totaling 56 mm (2.2 in) over about 8 days, contributing to an overall humidity of 72%. This combination of mild temperatures and increased rainfall makes March a unique month in Castro, providing lush scenery and a refreshing atmosphere. For more insights on the region's climate, explore Castro Climate.