Last updated: February 24, 2025
In March, Foz do Arelho, Portugal, experiences a vibrant transition into spring, with maximum temperatures peaking at 25°C (77°F). The average temperature sits around a comfortable 13°C (57°F), while the minimum can dip to 7°C (45°F), inviting a mix of outdoor activities suited for the temperate climate. However, this month also brings 73 mm (2.9 in) of precipitation across 9 days, contributing to a humidity level of 72%. These conditions create a refreshing atmosphere perfect for enjoying the scenic beauty of coastal Portugal while preparing for warmer days ahead.
In March, Foz do Arelho experiences a delightful transition in temperatures, as the chill of winter begins to fade. With minimums around 7°C (45°F) and maximums peaking at 25°C (77°F), the month offers a comfortable average of 13°C (57°F). This warming trend sets the stage for the upcoming months, where temperatures continue to rise, culminating in the sunny days of summer. The backdrop of stunning coastal scenery paired with pleasant weather makes March an inviting time to explore this charming Portuguese destination, as locals and visitors alike revel in the mild climate and the promise of spring.
March marks a notable shift in precipitation for Foz do Arelho, with rainfall increasing to 73 mm (2.9 in) and 9 rainy days, up from February's 55 mm (2.1 in) across 8 days. This upward trend continues into April, suggesting the onset of spring brings more frequent showers, setting the stage for 80 mm (3.1 in) expected next month. The gradual increase in precipitation not only rejuvenates the landscape but also hints at a transition toward wetter spring weather, contrasting sharply with the drier summer months ahead, where rainfall typically dwindles to just a few millimeters. As nature awakens during this vibrant period, March serves as a bridge, connecting the damp winter to the budding life of spring.
As March unfolds in Foz do Arelho, Portugal, the humidity levels continue the gradual decline observed since the peak of January at 85%. Dropping to 72% this month, the air becomes more comfortable as we transition into spring, with April and May forecasted to maintain a similar trend at 70%. This steady decrease signifies a shift toward drier conditions, setting the stage for the summer months ahead when humidity will fall further to 60% in both July and August. Overall, March serves as a pivotal point in the year, marking the transition from the cooler, wetter winter months to a more moderate spring climate.
As March arrives in Foz do Arelho, Portugal, the UV Index sees a significant uptick, rising to 6 and marking the onset of a high exposure category, with a burn time reduced to 25 minutes. This shift signals the transition from the milder UV levels of winter months, where January and February boasted moderate indexes of 3 and 5, to a more intense spring. The trend continues into April, where the index escalates to an alarming 9, indicating very high exposure that demands even greater caution. With the sun's strength increasing as we move further into the year, it's essential to stay informed and protect your skin. For a detailed breakdown of UV levels throughout the year, check out Foz do Arelho UV Index.
UV Risk Categories
March heralds a radiant transformation in Foz do Arelho, Portugal, as the sun bathes the region in 300 hours of glorious sunshine—a marked increase from the previous months. This notable leap from 225 hours in February signifies the impending arrival of spring, inviting both residents and visitors to embrace the outdoors. As daylight hours continue to rise, April and May promise even more sunshine, with 348 and 406 hours respectively, creating a vibrant tapestry of light that showcases the beauty of this coastal haven. This trend not only enriches the local ambiance but also enhances opportunities for outdoor adventures and serene beach days as the seasons shift toward a sunnier future.
In Foz do Arelho, Portugal, the likelihood of sunny weather experiences a notable increase as March approaches, showcasing a 57% chance of sunshine. This marks a significant rise from February's cooler 24% and places it among the higher rates for the year. As the region transitions into spring, the promise of brighter days becomes more evident, laying the groundwork for the sunnier months ahead. April takes a slight dip to 36%, but the upward trend continues as summer looms, with the highest probabilities reaching up to 64% in August. Overall, March serves as an encouraging sign of the sun's return, setting the tone for the brighter days that follow.
As March arrives in Foz do Arelho, Portugal, the transition into spring becomes evident with an increase in daylight duration, stretching to 11 hours. This marks a significant leap from the 10 hours enjoyed in February, signaling brighter days ahead. This upward trend continues into April, where daylight extends to 13 hours, reflecting the gradual lengthening of evenings that characterize the months leading towards summer. By the time May rolls in, residents can bask in 14 hours of daylight, showcasing a seasonal pattern that encourages outdoor activities and exploration. As the year progresses towards the summer months, the sunlight serves as a reminder of the region's breathtaking landscapes and vibrant life.
In Foz do Arelho, March brings a gentle breeze, with an average wind speed of 4.7 m/s (10 mph), marking a notable decrease from the previous months. While January and February both feature stronger winds at 5.5 m/s and 5.8 m/s, March settles into a more tranquil pace, setting the stage for the arrival of spring. This calming trend continues into April, where the winds soften further to 3.7 m/s (8 mph). Interestingly, as May approaches, wind speeds begin to pick up again, echoing a charming cycle of seasonal variation, where the breezy winters gradually give way to mild spring air, inviting both tranquility and the promise of warmer days ahead.
The weather in Foz do Arelho 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 Foz do Arelho and find detailed weather information for every month.
In comparing the weather of March and January, we see notable differences. March typically experiences milder temperatures, with a minimum of 7°C (45°F) to an average high of 25°C (77°F), while January is cooler, ranging from a minimum of 4°C (40°F) to a maximum of 19°C (67°F). Rainfall in March is slightly higher at 73 mm (2.9 in) over about 9 days, compared to January's 50 mm (2.0 in) spread over 7 days. Additionally, March has a lower average humidity of 72%, while January sees a higher humidity level at 85%. For more specific details on January weather, you can visit Foz do Arelho weather in January.
In comparing the weather between February and March, we observe that March displays slightly warmer temperatures with a minimum of 7°C (45°F) and a maximum of 25°C (77°F), compared to February's 6°C (43°F) minimum and 21°C (70°F) maximum. Both months share an average temperature of approximately 13°C (56°F), but March experiences a higher precipitation level of 73 mm (2.9 in) over 9 days, compared to February's 55 mm (2.1 in) over 8 days. Humidity is slightly lower in March at 72%, compared to February's 75%. For a closer look at February weather specifics, check out Foz do Arelho weather in February.
March and April present a gradual transition in weather conditions. March features temperatures ranging from a minimum of 7°C (45°F) to a maximum of 25°C (77°F), with an average of 13°C (57°F) and relatively high humidity at 72%. In contrast, April sees a slight increase in temperatures, with minimums at 8°C (47°F) and averages of 15°C (59°F), while maintaining a maximum of 25°C (77°F). However, April also experiences increased precipitation, totaling 80 mm (3.1 in) over 12 days compared to March’s 73 mm (2.9 in) over 9 days, and exhibits slightly lower humidity at 70%. These changes signify a shift towards a milder and wetter spring in April. For more specific details on the weather in April, you can visit Foz do Arelho weather in April.
March and May present quite different weather patterns. In March, temperatures range from a minimum of 7°C (45°F) to a maximum of 25°C (77°F), with an average of 13°C (57°F). This month experiences more rainfall, totaling 73 mm (2.9 in) across about 9 days, with humidity levels sitting at 72%.
By contrast, May sees a rise in temperatures, with a minimum of 11°C (51°F), an average of 17°C (63°F), and a maximum reaching 30°C (87°F). Precipitation decreases significantly to 39 mm (1.5 in) over just 6 days, while humidity remains relatively constant at 70%. These changes highlight the shift towards warmer and drier weather as spring progresses. For more detailed information, you can check Foz do Arelho weather in May.
March and June display marked differences in weather, with March offering cooler temperatures and more precipitation. In March, the minimum temperature dips to around 7°C (45°F) with an average of 13°C (57°F) and a maximum reaching up to 25°C (77°F). During this month, rainfall is more frequent, totaling 73 mm (2.9 in) over about 9 days, coupled with a higher humidity level of 72%. In contrast, June brings warmer temperatures, starting at a minimum of 13°C (56°F), averaging 18°C (65°F), and peaking at 29°C (85°F). Rainfall is significantly reduced to 24 mm (1.0 in) over just 7 days, and humidity decreases to 63%. For more information, you can explore Foz do Arelho weather in June.
In March, the weather is quite variable, with temperatures ranging from a chilly minimum of 7°C (45°F) to a warm maximum of 25°C (77°F), averaging around 13°C (57°F). This month also experiences higher precipitation, with around 73 mm (2.9 in) falling over 9 days, coupled with a humidity level of 72%, making it feel quite damp. In contrast, July offers a much warmer and drier climate, with minimum temperatures of 15°C (59°F) and maximums reaching up to 31°C (87°F), averaging 19°C (67°F). Precipitation drops significantly to just 12 mm (0.5 in) over 2 days, and humidity falls to 60%, creating a more comfortable summer atmosphere. For more detailed information, you can check out Foz do Arelho weather in July.
March and August present quite contrasting weather patterns. In March, temperatures range from a minimum of 7°C (45°F) to a maximum of 25°C (77°F), with an average of 13°C (57°F). The month is characterized by higher humidity at 72% and considerable precipitation, totaling 73 mm (2.9 in) over approximately nine rainy days. In contrast, August enjoys milder conditions with minimum temperatures of 16°C (61°F) and a maximum of 31°C (89°F), averaging around 20°C (68°F). August sees significantly less precipitation, only about 7 mm (0.3 in) over just one day, along with lower humidity levels at 60%. For more specific details, you can check out the Foz do Arelho weather in August.
March and September showcase distinct weather patterns, reflecting the transition from winter to summer. In March, temperatures range from a minimum of 7°C (45°F) to a maximum of 25°C (77°F), with an average of 13°C (57°F). This month experiences moderate precipitation, totaling 73 mm (2.9 in) over 9 days, alongside a higher humidity level of 72%. Conversely, September features warmer temperatures, with a minimum of 14°C (58°F) and a maximum of 30°C (86°F), averaging 19°C (67°F). Precipitation decreases significantly to 24 mm (1.0 in) over just 3 days, and humidity is slightly lower at 67%. For more details on the weather during this month, you can visit Foz do Arelho weather in September.
March typically features cooler temperatures compared to October, with a minimum of 7°C (45°F) and an average of 13°C (57°F), while October sees a slightly warmer minimum of 9°C (49°F) and an average of 18°C (64°F). The maximum temperatures also reflect this contrast, with March peaking at 25°C (77°F) and October reaching up to 30°C (86°F). Precipitation levels are fairly similar between the two months, with March receiving 73 mm (2.9 in) over 9 days and October experiencing 69 mm (2.7 in) across 8 days. Humidity is relatively consistent as well, with March at 72% and October slightly higher at 74%. For a detailed look at October's weather, you can check Foz do Arelho weather in October.
In March, temperatures range from a minimum of 7°C (45°F) to a maximum of 25°C (77°F), with an average of 13°C (57°F). The month typically experiences about 73 mm (2.9 in) of precipitation over 9 days, and humidity levels average around 72%. In contrast, November sees slightly warmer temperatures, with minimums at 10°C (49°F) and maximums around 23°C (73°F), while the average temperature is 15°C (59°F). Precipitation in November increases to 91 mm (3.6 in) over 13 days, resulting in a higher humidity level of 83%. For a more detailed look at the November weather, you can check Foz do Arelho weather in November.
March and December exhibit some similarities in their weather patterns, particularly in temperatures and precipitation. Both months feature a minimum temperature of 7°C (45°F) and an average temperature of around 13°C, although December tends to have a cooler maximum temperature of 18°C (65°F) compared to March’s warmer maximum of 25°C (77°F). Precipitation levels remain consistent at 73 mm (2.9 in) for both months, but December sees slightly more rainy days, with 11 days of precipitation, compared to March's 9 days. Additionally, December experiences higher humidity at 85%, compared to March's 72%. For more details specifically about December conditions, check out Foz do Arelho weather in December.
As March unfolds in Foz do Arelho, the weather begins to transition, marking a delightful shift from the chill of winter. With temperature averages steadily climbing, you can enjoy the warmer days that hint at the approaching spring, although cool breezes remind us that winter's grip isn’t completely gone just yet. While rainfall occurs on several days, it is less than during the winter months, allowing for more opportunities to bask in the fresh coastal air amidst a backdrop of moderate humidity. This creates a refreshing atmosphere, making it an ideal time to explore the scenic beauty of the region. For a deeper understanding of what to expect, visit Foz do Arelho Climate.