Last updated: February 24, 2025
Mafra, Portugal, in May experiences a delightful climate characterized by a significant temperature range, with maximums reaching up to 32°C (89°F) and minimums dipping to 9°C (49°F). The average temperature settles comfortably at 17°C (63°F), making it an ideal time for outdoor activities. Visitors can expect some moisture, with an average precipitation amount of 42 mm (1.7 in) spread over 4 days throughout the month, alongside a humidity level of 70%. With these conditions, May in Mafra offers a vibrant mix of sunny and refreshing days, perfect for exploring this charming region.
In May, Mafra, Portugal experiences a delightful transition into warmer weather, making it an enticing time for visitors. With minimum temperatures rising to 9°C (49°F) and average daily highs reaching a sun-kissed 32°C (89°F), the month showcases the region's shift toward summer. This notable increase in warmth compared to earlier months sets the stage for more outdoor activities and exploration. The comfortable average temperature of 17°C (63°F) provides an inviting atmosphere as the days grow longer and vibrant. As spring blossoms give way to early summer, May in Mafra is undeniably a beautiful time to enjoy the picturesque landscapes and rich culture this coastal gem has to offer.
May in Mafra, Portugal, typically experiences a significant decrease in precipitation, with an average of 42 mm (1.7 in) falling over just 4 days. This marks a continuation of the trend from previous months, where rainfall peaks in late winter and early spring before giving way to drier conditions in mid-year. The sharp downturn from April’s 82 mm (3.2 in) showcases the transition into a drier climate, as the region prepares for the typically arid summer months ahead. Despite the reduced rainfall, the lingering freshness of spring remains, making May an ideal time to enjoy the vibrant landscapes of Mafra before the warm, dry days of June settle in.
May marks a transition in Mafra, Portugal, where humidity remains steady at 70%, mirroring the slightly lower levels seen in April. As spring approaches its end, the humidity shows a notable decrease from the peak levels experienced earlier in the year, particularly January's 85% and November's 83% averages. This shift reflects the ebbing of the wetter winter months, paving the way for the drier summer ahead, with June further dropping to 63%. Overall, May serves as a bridge between the moist chill of winter and the warm embrace of summer, maintaining a comfortable atmosphere for both residents and visitors alike.
As the spring sun reaches its peak, May in Mafra, Portugal brings a notably high UV Index of 10, placing it in the very high exposure category. This marks a continuation of the upward trend observed since April, where UV levels soared to 9. With a burn time of just 15 minutes, it's essential for residents and visitors to take precautions during this time. The increasing UV exposure leads into an even more intense June, signaling a shift into the summer months. Awareness of these changes is crucial for safe outdoor activities, so be sure to check daily forecasts and protect your skin. For more details, visit Mafra UV Index.
UV Risk Categories
May shines brightly in Mafra, Portugal, boasting an impressive 408 hours of sunshine—a significant leap from the earlier months. This vibrant burst of sunlight marks a delightful transition as spring reaches its peak, with April already showing a promising 352 hours. As the days lengthen and summer approaches, June nearly matches May's glow with 409 hours, suggesting a delightful trend of increasing sunlight that continues into the summer months. The sunshine in May not only enhances the beauty of Mafra's landscapes but also invites locals and visitors alike to embrace outdoor adventures, celebrating the warmth and joy that this enchanting month brings.
As the spring blooms into May in Mafra, Portugal, the chance of sunny weather climbs to a pleasant 53%, making it one of the more favorable months for sunshine. This marks a noticeable increase from April's 37% and signals a transition towards the brighter summer months ahead. Interestingly, the likelihood of sunny days peaks in the summer, with July and August both enjoying a robust 69%. However, even in May, the sun begins to assert its presence more dominantly, making it a delightful time for outdoor activities. With a backdrop of varying sunshine throughout the year, May offers a promising blend of warmth and brightness, striking a balance between the fleeting spring and the vibrant summer.
As spring gives way to summer in Mafra, Portugal, daylight hours steadily increase, bringing vibrant energy to the landscape. In May, residents enjoy an impressive 14 hours of sunlight, a delightful rise from 13 hours in April. This trend continues into June and July, where the days remain long and sun-kissed, perfect for outdoor activities and gatherings. As the calendar shifts to late summer and autumn, daylight gradually recedes, with August seeing 13 hours and September dipping to 12. The transition back to shorter days begins, reminding us of the cyclical nature of light and life, ultimately returning to 9 hours by December. This rhythmic pattern of daylight fosters a unique connection to the seasons, enriching the community's daily experiences.
In May, Mafra, Portugal, experiences a noticeable uptick in wind speeds, averaging 5.2 m/s (12 mph), which aligns with the trend of increasing winds as the year progresses. Following a gentler April with its low of 3.4 m/s (8 mph), May marks a transition into more brisk breezes, reflecting the onset of summer. This increase continues into June and July, where wind speeds remain stable at 5.2 m/s (12 mph) and 5.3 m/s (12 mph), respectively. Overall, the spring months show a consistent pattern of gradual wind acceleration, creating a vibrant backdrop for outdoor activities and enhancing the coastal charm of this picturesque locale.
The weather in Mafra changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Mafra and find detailed weather information for every month.
In May, temperatures range from a minimum of 9°C (49°F) to a maximum of 32°C (89°F), with an average of 17°C (63°F), making it significantly warmer than January. The precipitation levels are similar, with both months recording about 42 mm (1.7 in in May and 1.6 in in January), but May experiences rainfall over just 4 days compared to 6 days in January. Furthermore, May's humidity is at 70%, while January sees a higher humidity level of 85%, contributing to a cooler overall feel. For more detailed insight into January weather, you can check Mafra weather in January.
When comparing the weather in May and February, May generally offers warmer temperatures, with a minimum of 9°C (49°F), an average of 17°C (63°F), and a maximum of 32°C (89°F). In contrast, February's temperatures are cooler, ranging from a minimum of 4°C (40°F) to a maximum of 22°C (72°F), with an average of 12°C (55°F). February also sees more precipitation, with 55 mm (2.2 in) falling over 8 days compared to May's 42 mm (1.7 in) over just 4 days. Humidity levels are relatively similar, with February at 75% and May at 70%. For more detailed insights on February weather, check out Mafra weather in February.
In comparing the weather of May to that of March, we can see some notable differences. May features a wider temperature range, with minimums of 9°C (49°F) and highs reaching up to 32°C (89°F), compared to March's cooler temperatures, which range from a minimum of 6°C (44°F) to a maximum of 24°C (76°F). While May is generally warmer with an average temperature of 17°C (63°F), March's average of 13°C (56°F) reflects the lingering chill of early spring. Additionally, precipitation levels are higher in March, totaling 70 mm (2.8 in) over 9 days, whereas May experiences less rain, at 42 mm (1.7 in) over just 4 days. Humidity remains fairly consistent, with March at 72% and May at 70%. For those looking for more detailed weather comparisons, you may find this useful: Mafra weather in March.
In comparing the weather of May and April, May emerges as significantly warmer, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 32°C (89°F), while April's temperatures are more moderate, with a minimum of 7°C (45°F) and a maximum of 24°C (76°F). Additionally, May experiences less rainfall, recording only 42 mm (1.7 in) over just 4 days, compared to April, which sees a substantial 82 mm (3.2 in) over 13 days. Despite both months having similar humidity levels at 70%, May clearly offers a sunnier and drier climate. For more detailed information about Mafra weather in April, feel free to check the link.
In comparing the weather between May and June, we notice a slight increase in temperatures and a decrease in humidity. May experiences a minimum temperature of 9°C (49°F) and an average of 17°C (63°F), peaking at 32°C (89°F), while June starts with a higher minimum of 12°C (54°F) and averages around 18°C (65°F), with a maximum reaching 33°C (93°F). Precipitation significantly drops in June to only 14 mm (0.5 in) over four days, compared to May’s 42 mm (1.7 in) on four days, making June drier and more comfortable with its lower humidity at 63% compared to May's 70%. For more detailed insights on the weather during June, you can check Mafra weather in June.
In comparing the weather between May and July, we observe some notable differences. May experiences a wider temperature range, with minimums dropping to 9°C (49°F) and maximums reaching 32°C (89°F), while July remains warmer with minimum temperatures around 14°C (58°F) and maximums peaking at 33°C (91°F). Precipitation is more frequent in May, totaling 42 mm (1.7 in) over about 4 days, compared to just 6 mm (0.3 in) over a single day in July, leading to noticeable changes in humidity as well—May's average humidity stands at 70%, whereas July's drops to 60%. For more specific details on July weather, you can visit Mafra weather in July.
In comparing the weather between May and August, May tends to have cooler temperatures, with a maximum of 32°C (89°F) and a more moderate average of 17°C (63°F). Rainfall is more common in May, averaging 42 mm (1.7 in) over about four days, and the humidity is relatively high at 70%. In contrast, August experiences warmer conditions, with minimum temperatures starting at 15°C (60°F) and reaching up to 36°C (97°F), along with a lower average temperature of 20°C (69°F). Precipitation in August is scarce, with only 4 mm (0.2 in) occurring on just one day, and the humidity decreases to 60%. For more detailed weather insights, you can check Mafra weather in August.
May typically experiences a wider temperature range, with minimums around 9°C (49°F) and maximums reaching up to 32°C (89°F), while September showcases milder temperatures with minimums of 12°C (54°F) and maximums peaking at 31°C (88°F). In terms of precipitation, May sees slightly heavier rainfall at 42 mm (1.7 in) over about 4 days, compared to September's lighter 30 mm (1.2 in) across 3 days. Humidity levels are somewhat similar, with May at 70% and September slightly lower at 67%. For more detailed information, you can check Mafra weather in September.
In May, temperatures range from a minimum of 9°C (49°F) to a maximum of 32°C (89°F), with an average temperature of 17°C (63°F). During this month, precipitation totals 42 mm (1.7 in) over about 4 days, and humidity rests at 70%. In contrast, October presents milder temperatures, with a minimum of 9°C (49°F) and a maximum of 29°C (85°F), averaging 18°C (64°F). This month sees slightly higher precipitation at 53 mm (2.1 in) across approximately 6 days, alongside a rise in humidity to 74%. For a closer look at how the weather develops in October, you can check out Mafra weather in October.
May and November exhibit notably different weather patterns. In May, temperatures range from a minimum of 9°C (49°F) to a maximum of 32°C (89°F), with an average of 17°C (63°F). This month experiences relatively lower precipitation, totaling 42 mm (1.7 in) over just 4 days, and a humidity level of 70%. In contrast, November is cooler, with temperatures ranging from a minimum of 7°C (46°F) to a maximum of 23°C (73°F), and an average of 14°C (58°F). This month sees significantly higher precipitation, reaching 88 mm (3.5 in) over 12 days, accompanied by increased humidity of 83%. For a more detailed look at November weather, you can visit Mafra weather in November.
May and December present notably different weather conditions. In May, temperatures range from a mild 9°C (49°F) at night to a warm 32°C (89°F) during the day, with an average of 17°C (63°F). The month sees relatively low precipitation, totaling 42 mm (1.7 in) over just four days, and humidity averages around 70%. In contrast, December experiences cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 18°C (65°F), averaging 13°C (55°F). This month also records higher precipitation of 68 mm (2.7 in) spread across ten days, leading to increased humidity levels of 85%. Such differences highlight the transition from the warmth of late spring to the chill of winter. For further details, visit Mafra weather in December.
May in Mafra is a delightful transition into warmer days, showcasing soaring daytime temperatures that often reach up to 32°C (89°F), while evenings remain comfortably cool. With an average temperature of 17°C (63°F), this month uniquely balances warmth and freshness, distinguishing it from the chillier months of earlier spring. Precipitation in May is relatively low, with only a few rainy days, resulting in a pleasantly humid atmosphere at around 70%. As nature bursts into bloom, May invites outdoor exploration and activities, making it an ideal time to experience the beauty of Mafra. For more detailed insights, visit Mafra Climate.