March Weather in Santa Clara, Portugal

Last updated: February 24, 2025

Experience the charm of Santa Clara, Portugal, in March, where the weather offers a delightful mix of warmth and mildness. With maximum temperatures reaching 27°C (81°F) and an average of 12°C (55°F), this month invites you to enjoy the outdoors. However, be prepared for cooler evenings, as temperatures can dip to a chilly 2°C (35°F). March also brings significant rainfall, with a total precipitation of 117 mm (4.6 in) over 11 days, and humidity levels hovering around 78%. Embrace the beauty of spring as nature awakens in this picturesque locale!

March Temperature in Santa Clara

March marks a notable transition in Santa Clara, Portugal, as temperatures begin to rise from the winter chill. With a minimum of 2°C (35°F), the month showcases a fresh start, while the average temperature climbs to a comfortable 12°C (55°F). The highs can reach an impressive 27°C (81°F), hinting at the warm days just around the corner. This warming trend continues into April, reflecting the region's shift towards milder and more pleasant weather as spring unfolds. As winter recedes, March stands out as a month of emergence, inviting both locals and visitors to embrace the increasing warmth and vibrant landscapes of Santa Clara.

March Weather in Santa Clara: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Santa Clara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec485254586366707068635552
Data source: Temperature data for Santa Clara 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 Santa Clara

In March, Santa Clara, Portugal witnesses a significant uptick in precipitation, with rainfall totaling 117 mm (4.6 in) over 11 days. This marks a noticeable increase from the previous months, reflecting a shift towards a wetter and more dynamic early spring compared to January's 63 mm (2.5 in) and February's 88 mm (3.5 in). Following this trend, April sees an even higher total of 120 mm (4.7 in), indicating that the region is well into its rainy season, which peaks in the early months of spring. This surge in rainfall not only enhances the lush landscapes of Santa Clara but also prepares the ground for the drier months ahead as it transitions into summer. Overall, March is a pivotal month that sets the tone for the vibrant and fruitful growth of the following months.

March Precipitation Trends in Santa Clara

The chart displays monthly precipitation patterns in Santa Clara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec63881171205731893691126112
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Santa Clara

In March, Santa Clara, Portugal experiences a noticeable decline in humidity, averaging 78%—a drop from the 87% in January and 81% in February. This trend marks the beginning of a gradual transition towards the drier months ahead, as humidity continues to hover around the 78% mark through May before dipping further in the summer. The progressive reduction in moisture levels indicates a shift from the dampness of winter, paving the way for the milder climate of spring. Interestingly, although humidity rebounds in October, the lower levels in the summer months—particularly in July and August, where humidity plummets to 63% and 64% respectively—showcase the remarkable variability in Santa Clara’s climate throughout the year.

March Average Humidity in Santa Clara

This chart illustrates the average monthly humidity levels in Santa Clara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%78%79%78%71%63%64%71%79%86%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Santa Clara

As March arrives in Santa Clara, Portugal, residents and visitors alike will notice a significant increase in the UV Index, reaching a moderate 6, categorized as high exposure. This marks a clear transition from the moderate indices of January and February, where the burn time was a safe 30 minutes. With March's shorter 25-minute burn time, it’s essential to take precautions to protect your skin from harmful UV rays, as the risk of sunburn starts to rise. The trend suggests that spring is just around the corner, heralding even higher UV levels in the upcoming months. As you bask in the increasing sunlight, stay informed about the UV Index and ensure you're prepared for the changing conditions. For more details, check out the complete Santa Clara UV Index.

Maximum UV Index Levels in Santa Clara for March

The chart shows the monthly maximum UV Index (UVI) for Santa Clara 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.
JanFebMarAprMayJunJulAugSepOctNovDec34689111098642
Data source: Santa Clara 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 Santa Clara

March in Santa Clara, Portugal, heralds the arrival of vibrant spring sunshine, with an impressive 291 hours of sunlight illuminating the landscape. This marks a significant increase from the 216 hours recorded in February, suggesting a strong transition into warmer days. As the months progress, sunshine hours continue to climb, reaching their peak in the summer—425 hours in July—before gradually tapering off into the autumn months. This rhythmic pattern highlights March as a delightful time when nature begins to awaken, inviting residents and visitors alike to enjoy the blossoming beauty and the promise of longer days ahead.

Monthly Sunshine Duration in Santa Clara: March Highlighted

The March sunshine duration represents the total number of hours Santa Clara 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.
JanFebMarAprMayJunJulAugSepOctNovDec169h216h291h344h407h408h425h395h345h306h215h192h
Data source: Santa Clara March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santa Clara During March

March in Santa Clara, Portugal, marks a significant transition towards more favorable weather, boasting a 57% chance of sunshine. This uptick from February's mere 20% not only heralds the arrival of spring but also sets the stage for a delightful increase in sunny days. As the month progresses, sunlight becomes more prevalent, continuing into the summer months, where chances reach as high as 67% in August. Notably, the weather patterns suggest that while February is often characterized by grey skies, March ignites the hope for clearer days and outdoor activities. This trend towards sunnier weather in March aligns well with the evolving seasons, inviting both locals and visitors to embrace the beauty of this charming Portuguese locale.

Percentage of Sunny Days in March in Santa Clara

The chart illustrates the percentage of sunny days in Santa Clara 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 Santa Clara experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%20%57%37%48%58%61%67%46%50%68%38%
Data source: Santa Clara March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santa Clara in March

As March unfolds in Santa Clara, Portugal, residents embrace a notable increase in daylight, with hours reaching 11 compared to 10 in February. This gradual transition marks a turning point as the days continue to lengthen; by April, daylight extends to 13 hours, signaling the approach of spring. This upward trend not only brightens the landscape but also enhances opportunities for outdoor activities and social gatherings. The progression from January’s mere 9 hours to May’s peak of 14 hours illustrates a gradual awakening from winter's slumber, inviting both locals and visitors to relish the longer, sunnier days ahead.

Average Daylight Hours in Santa Clara for March

The chart illustrates the variation in daylight duration in Santa Clara throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 39m10h 40m11h 58m13h 17m14h 24m14h 58m14h 40m13h 40m12h 24m11h 5m9h 56m9h 20m
Data source: Santa Clara daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Santa Clara

In Santa Clara, Portugal, the March winds begin to soften, with an average wind speed of 2.8 m/s (6 mph), marking a notable dip from the brisker conditions of the earlier months. This gentle breeze contrasts with the stronger winds of January and February, which recorded speeds of 3.3 m/s (7 mph) and 3.7 m/s (8 mph) respectively. As spring approaches, the trend of diminishing wind continues into April, where speeds drop further to 2.4 m/s (5 mph). Despite this reduction, the table shows a resurgence in wind speed as summer nears, suggesting a seasonal rhythm that brings both calm and invigorating breezes throughout the year. This dynamic interplay of wind reflects the region's unique climatic character, inviting outdoor enthusiasts to relish the varied conditions that Santa Clara has to offer.

Average March Wind Speed in Santa Clara

The chart displays monthly wind speed patterns in Santa Clara, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.72.8 m/s2.43.13.03.32.72.62.62.73.6
Data source: Santa Clara March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Santa Clara Compares to Other Months

The weather in Santa Clara 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 Santa Clara and find detailed weather information for every month.

March generally sees milder temperatures compared to the chill of January, with minimums around 2°C (35°F) and maximums reaching up to 27°C (81°F). In contrast, January experiences colder conditions, with minimum temperatures dipping to -3°C (27°F) and peak temperatures averaging 20°C (69°F). Additionally, March tends to be wetter, receiving about 117 mm (4.6 in) of precipitation over 11 days, while January sees less rain at 63 mm (2.5 in) across 7 days. The average humidity is slightly lower in March at 78%, compared to January's higher level of 87%. For a closer look at January's weather, you can check Santa Clara weather in January.

March shows a marked increase in temperature compared to February, with minimum temperatures rising from -1°C (31°F) to 2°C (35°F) and average highs moving from 23°C (73°F) to 27°C (81°F). While February experiences slightly less precipitation at 88 mm (3.5 in) over 9 days, March sees an increase to 117 mm (4.6 in) over 11 days. Despite this increase in rain, March maintains a similar humidity level, dropping slightly from February's 81% to 78%. For more details, check out Santa Clara weather in February.

March and April exhibit similar weather patterns, with both months experiencing mild temperatures and notable precipitation. In March, temperatures range from a minimum of 2°C (35°F) to a maximum of 27°C (81°F), averaging around 12°C (55°F). The month sees about 117 mm (4.6 in) of rainfall over approximately 11 days, resulting in a humidity level of 78%. In contrast, April enjoys slightly warmer conditions, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 28°C (84°F) and an average of 14°C (58°F). The precipitation increases slightly to 120 mm (4.7 in), spread across about 13 days, with humidity rising to 79%. For more specific information about the weather in April, you can check Santa Clara weather in April.

March weather is characterized by cooler temperatures, with a minimum of 2°C (35°F) and an average of 12°C (55°F), while May sees a noticeable increase, starting at 5°C (41°F) and reaching an average of 17°C (63°F). Additionally, March experiences significantly more precipitation, totaling 117 mm (4.6 in) over about 11 days, compared to May's 56 mm (2.2 in) across 8 days. Despite both months sharing the same humidity level of 78%, May offers warmer conditions and less rainfall, making it a more favorable time for outdoor activities. For more specifics on the weather in May, you can check Santa Clara weather in May.

March and June present distinct weather experiences. In March, temperatures range from a chilly minimum of 2°C (35°F) to a pleasant maximum of 27°C (81°F), with an average of 12°C (55°F). This month is characterized by significant precipitation, totaling 117 mm (4.6 in) over 11 days, and high humidity at 78%. In contrast, June boasts milder temperatures, with a minimum of 8°C (46°F) and a much warmer average of 19°C (66°F), reaching highs of 36°C (98°F). The month sees considerably less rainfall, with only 31 mm (1.2 in) over 8 days and lower humidity at 71%. For a deeper look into June weather specifics, check out Santa Clara weather in June.

March and July exhibit striking contrasts in weather conditions. In March, temperatures can range from a chilly minimum of 2°C (35°F) to a mild maximum of 27°C (81°F), with an average of 12°C (55°F). This month experiences significant rainfall, totaling 117 mm (4.6 in) over approximately 11 days, contributing to a higher humidity level of 78%. In contrast, July boasts much warmer temperatures, with a minimum of 11°C (52°F) and a maximum rising to a sweltering 37°C (100°F), averaging around 21°C (70°F). Notably, July is characterized by its dry conditions, with only 8 mm (0.3 in) of precipitation over 2 days and a lower humidity level of 63%. For a closer look at the July climate, you can visit Santa Clara weather in July.

March and August present distinctly different weather patterns. In March, temperatures range from a chilly minimum of 2°C (35°F) to a more comfortable average of 12°C (55°F), reaching up to a maximum of 27°C (81°F). This month is relatively wet, with 117 mm (4.6 in) of precipitation spread over 11 days, contributing to a high humidity level of 78%. In contrast, August boasts much warmer temperatures, starting at a minimum of 11°C (52°F) and reaching an average of 21°C (70°F), with a peak of 39°C (103°F). This month is significantly drier, receiving only 9 mm (0.3 in) of precipitation over just 1 day, and features lower humidity at 64%. For more details, you can check Santa Clara weather in August.

March and September present distinct weather patterns that reflect the transition from late winter to early autumn. In March, temperatures range from a chilly minimum of 2°C (35°F) to a warm maximum of 27°C (81°F), with an average of 12°C (55°F). The month is also characterized by higher precipitation, receiving around 117 mm (4.6 in) spread over 11 days, and maintaining a humidity level of 78%. In contrast, September boasts milder temperatures with a minimum of 9°C (49°F), an average of 20°C (69°F), and a peak of 37°C (98°F). Rainfall is significantly less in September, totaling 36 mm (1.4 in) over just 4 days, and the humidity decreases to 71%. This shift highlights the warmer, drier conditions typically found in September compared to the wetter, cooler early spring climate of March. For more specific details, you can check Santa Clara weather in September.

In comparing the weather between March and October, March features a wider temperature range from a chilly minimum of 2°C (35°F) to a warm maximum of 27°C (81°F), with an average of 12°C (55°F). The month experiences significant rainfall, totaling 117 mm (4.6 in) over 11 days, and maintains a high humidity level of 78%. In contrast, October presents a milder climate, with minimum temperatures of 5°C (41°F) and an average of 17°C (63°F), peaking at a hot 35°C (96°F). The precipitation decreases to 91 mm (3.6 in) across 8 days, while humidity slightly rises to 79%. For more detailed information, check out Santa Clara weather in October.

In March, temperatures range from a minimum of 2°C (35°F) to a maximum of 27°C (81°F), with an average of 12°C (55°F). This month experiences significant precipitation, totaling 117 mm (4.6 in) over approximately 11 days, contributing to a humidity level of 78%. In contrast, November sees a slightly milder temperature range with a minimum of 2°C (36°F) and a maximum of 25°C (77°F), while the average temperature remains similar at 13°C (55°F). Precipitation increases to 126 mm (5.0 in) over about 13 days, resulting in higher humidity at 86%. For more detailed information, you can check Santa Clara weather in November.

In March, temperatures in Santa Clara range from a chilly 2°C (35°F) at night to a warm 27°C (81°F) during the day, with an average temperature of 12°C (55°F). This month experiences around 117 mm (4.6 in) of precipitation over approximately 11 days, accompanied by a humidity level of 78%. In contrast, December sees cooler conditions, with temperatures dropping to a minimum of -2°C (28°F) and reaching a maximum of 19°C (67°F), resulting in an average of 11°C (52°F). Precipitation levels are slightly lower at 112 mm (4.4 in) over 12 days, but humidity is higher at 87%. For more insights into the December weather, check Santa Clara weather in December.

Compare Santa Clara's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Santa Clara

As March unfolds in Santa Clara, the weather begins to shift, bridging the gap between the cool winter months and the warmth of spring. With temperatures averaging a comfortable 12°C (55°F) and peaking at an invigorating 27°C (81°F), this month brings a delightful change from the chill of previous months. While there’s plenty of sunshine, 117 mm of precipitation over 11 days keeps the landscape lush and vibrant, making March notably wetter than the drier summer months ahead. The humidity level at 78% adds a softness to the air, creating a refreshing environment perfect for enjoying the scenery. To learn more about the climatic trends you can expect throughout the year, visit Santa Clara Climate.