May Weather in Ribeira Brava, Portugal

Last updated: February 24, 2025

May in Ribeira Brava, Portugal presents a delightful blend of warm temperatures and refreshing coastal breezes. With maximum temperatures reaching 26°C (78°F) and an average of 17°C (62°F), the weather is perfect for outdoor exploration. The sea air keeps humidity levels around 77%, offering a mild yet invigorating atmosphere. Visitors can expect some light showers, totaling around 23 mm (0.9 in) of precipitation over 6 days, making it an ideal time for lush landscapes and stunning views. Whether you're lounging on the beach or hiking through picturesque trails, May is a charming time to experience the beauty of Ribeira Brava.

May Temperature in Ribeira Brava

In Ribeira Brava, Portugal, the month of May ushers in a delightful transition into warmer weather, with temperatures reflecting an inviting spring warmth. The minimum temperature rises to a comfortable 12°C (53°F), while the average settles around 17°C (62°F), offering a pleasant atmosphere perfect for exploring the vibrant landscapes. As days lengthen, the maximum temperature reaches up to 26°C (78°F), making it an ideal time for outdoor activities and soaking up the sun. This steady increase in warmth from the chillier months of earlier spring showcases a clear trend toward more temperate and enjoyable conditions, setting the stage for a picturesque May in this coastal gem.

May Weather in Ribeira Brava: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Ribeira Brava, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec585858596265687169676360
Data source: Temperature data for Ribeira Brava 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.

May Precipitation in Ribeira Brava

In May, Ribeira Brava experiences a noticeable dip in precipitation, with only 23 mm (0.9 in) of rain falling across approximately 6 days. This marks a significant decrease compared to the wetter months earlier in the year. After a series of wetter months, such as February with 60 mm and April with 56 mm, May brings a welcome respite, allowing the lush landscape to bask in the sun. The reduction in rainfall not only signals the onset of drier skies but also hints at the approaching summer, as June follows with slightly increased precipitation. This trend showcases Ribeira Brava's characteristic shift from a wet spring to a drier summer, highlighting the region's seasonal rhythm and climatic charm.

May Precipitation Trends in Ribeira Brava

The chart displays monthly precipitation patterns in Ribeira Brava, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec3860525623368818576758
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ribeira Brava

In Ribeira Brava, Portugal, May marks a subtle transition in humidity levels, maintaining a comfortable 77%. This figure reflects a slight dip from the 78% of the previous months, suggesting a brief respite before the summer months, where humidity levels begin to rise significantly. As the region gears up for June, the humidity climbs to 80%, paving the way for the more sultry peaks of July and August, which settle around 83%. Overall, while May's humidity remains relatively steady compared to earlier spring months, it foreshadows the more humid conditions that characterize the upcoming summer season.

May Average Humidity in Ribeira Brava

This chart illustrates the average monthly humidity levels in Ribeira Brava, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec75%75%78%78%77%80%83%83%81%80%75%75%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ribeira Brava

As May approaches in Ribeira Brava, the UV Index reaches an intense 11, categorized as extreme. This sharp rise from April's already high level of 10 signals that sun protection becomes essential, with a burn time as short as 10 minutes for unprotected skin. This trend of increasing UV intensity continues into June and July, where the UV Index peaks at 12, reminding residents and visitors alike to prioritize sun safety. The escalating UV levels throughout these spring and summer months underscore the importance of being vigilant against sun exposure. For more detailed information on UV levels throughout the year, explore the Ribeira Brava UV Index.

Maximum UV Index Levels in Ribeira Brava for May

The chart shows the monthly maximum UV Index (UVI) for Ribeira Brava in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec468101112111110864
Data source: Ribeira Brava May 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.

May Sunshine in Ribeira Brava

As spring gracefully transitions into summer, May shines brightly in Ribeira Brava, Portugal, boasting an impressive 373 hours of sunshine. This delightful month marks a significant increase from the 352 hours in April, showcasing the region's warm embrace of the sun. Following the uplifting trend, June continues the upward trajectory with 376 hours, while July peaks at 391 hours, offering sun enthusiasts the most hours of radiant daylight. Conversely, as the year progresses toward autumn, sunshine begins to wane, with September at 338 hours and further dipping in the cooler months. Overall, May stands as a centerpiece of sunshine, perfectly positioned between spring's blooming brightness and the sultry summer days ahead, inviting all to bask in its glow.

Monthly Sunshine Duration in Ribeira Brava: May Highlighted

The May sunshine duration represents the total number of hours Ribeira Brava experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec191h244h299h352h373h376h391h380h338h321h260h246h
Data source: Ribeira Brava May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ribeira Brava During May

As May rolls in, Ribeira Brava, Portugal, showcases a favorable 44% chance of sunny weather, mirroring the optimism of February’s sunny days. This marks a slight uplift from the preceding months, where April experienced a lower 38% likelihood of sunshine. Interestingly, this trend continues into June, retaining the same 44% chance, suggesting that early summer is a delightful period for enjoying the outdoors. Looking further ahead, the sunny outlook strengthens significantly in July and August, with chances soaring to 63% and 60%, respectively. Thus, if you're hoping to bask in the sun’s warm embrace in Ribeira Brava, May offers a promising start to the sunny season!

Percentage of Sunny Days in May in Ribeira Brava

The chart illustrates the percentage of sunny days in Ribeira Brava throughout the year, with May 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 Ribeira Brava experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%44%43%38%44%43%63%60%45%50%37%32%
Data source: Ribeira Brava May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ribeira Brava in May

As spring unfolds in Ribeira Brava, Portugal, May brings a delightful continuation of longer daylight hours, with 13 hours of sunlight, mirroring the previous month of April. This trend of increasing daylight starts in January with just 10 hours and steadily climbs, reaching a peak of 14 hours in June and July. Following this mid-year apex, the daylight begins to gradually decline, with August tapering back to 13 hours, and the subsequent months slowly reverting to winter's shorter days. The journey from the depths of winter to the vibrant brightness of summer in Ribeira Brava highlights the region's beautiful seasonal transition, offering residents and visitors alike the chance to bask in nature's warm embrace during these longer days.

Average Daylight Hours in Ribeira Brava for May

The chart illustrates the variation in daylight duration in Ribeira Brava throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 15m11h11h 59m13h13h 50m14h 15m14h 2m13h 17m12h 19m11h 19m10h 27m10h
Data source: Ribeira Brava daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Ribeira Brava

In Ribeira Brava, Portugal, the May winds begin to pick up, averaging a gentle 3.0 m/s (7 mph). This slight increase from the calmer breezes of April, which saw winds at 2.7 m/s (6 mph), reflects a transitional phase as the region heads into summer. Notably, May's winds remain consistent with the preceding months of March and June, both also recording 3.2 m/s (7 mph). As the year progresses, a pattern emerges where the wind speeds tend to rise in the spring before peaking during the winter months, with December exhibiting the highest gusts at 3.4 m/s (8 mph). Overall, May serves as a pivotal point, bridging the quieter winds of early spring with the more dynamic breezes of the summer season.

Average May Wind Speed in Ribeira Brava

The chart displays monthly wind speed patterns in Ribeira Brava, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.93.22.73.0 m/s3.13.22.72.82.52.93.4
Data source: Ribeira Brava May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Ribeira Brava Compares to Other Months

The weather in Ribeira Brava 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 Ribeira Brava and find detailed weather information for every month.

May and January present a notable contrast in weather patterns. In May, temperatures are warmer, with minimums hitting 12°C (53°F) and averages around 17°C (62°F), peaking at 26°C (78°F). The precipitation level is relatively low at 23 mm (0.9 in) over approximately six days, accompanied by a higher humidity of 77%. In comparison, January features cooler temperatures, with minimums at 9°C (49°F) and averages of 15°C (59°F), reaching a maximum of 22°C (71°F). This month sees more rainfall, totaling 38 mm (1.5 in) over seven days, while humidity remains slightly lower at 75%. For a detailed look at January's climate, check out Ribeira Brava weather in January.

When comparing the weather in May and February, May offers warmer temperatures with a minimum of 12°C (53°F) and an average of 17°C (62°F), peaking at 26°C (78°F). In contrast, February sees slightly cooler temperatures, with a minimum of 9°C (49°F) and an average of 14°C (58°F), reaching a maximum of 22°C (72°F). While May has a lower precipitation level at 23 mm (0.9 in) over 6 days, February experiences heavier rainfall of 60 mm (2.4 in) for 9 days. Both months have similar humidity levels, with May at 77% and February at 75%. For more insights, check out the detailed weather patterns Ribeira Brava weather in February.

In comparing the weather between March and May, we see a noticeable increase in temperature as spring moves into early summer. May enjoys a minimum temperature of 12°C (53°F) and an average of 17°C (62°F), peaking at 26°C (78°F), while March is cooler with a minimum of 8°C (47°F) and an average of 14°C (58°F), reaching a maximum of 24°C (76°F). Additionally, precipitation is lower in May, totaling 23 mm (0.9 in) over 6 days, compared to March’s 52 mm (2.1 in) over 9 days. Despite their similar humidity levels, with May at 77% and March at 78%, May clearly offers warmer and drier conditions, making it a more favorable time for outdoor activities. For more specific details on the weather in March, you can check Ribeira Brava weather in March.

When comparing the weather of April and May, we can see a noticeable change in temperature and precipitation patterns. May tends to be warmer, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), while April has slightly cooler averages, with temperatures between 11°C (51°F) and 23°C (74°F). Additionally, May experiences significantly less precipitation, recording only 23 mm (0.9 in) over 6 days compared to April's 56 mm (2.2 in) over 12 days. Despite these differences, the humidity levels remain fairly comparable, with April at 78% and May slightly lower at 77%. For a deeper understanding of April's weather, you can check out Ribeira Brava weather in April.

In comparing the weather of May and June, we observe that June is slightly warmer, with minimum temperatures rising from 12°C (53°F) in May to 13°C (56°F) in June. The average temperatures also increase from 17°C (62°F) in May to 18°C (65°F) in June, while the maximum temperatures remain consistent at 26°C (78°F) in both months. However, June experiences more precipitation, totaling 36 mm (1.4 in) over 7 days, compared to May's 23 mm (0.9 in) over 6 days. Humidity levels also rise slightly from 77% in May to 80% in June. For more detailed insights, you can visit Ribeira Brava weather in June.

Comparing the weather in May and July reveals noticeable differences in temperature and precipitation. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), with an average of 17°C (62°F). The month experiences 23 mm (0.9 in) of precipitation spread over 6 days and a humidity level of 77%. In contrast, July enjoys warmer temperatures, with a minimum of 16°C (62°F) and a maximum of 27°C (82°F), averaging 20°C (68°F). Precipitation significantly decreases to just 7 mm (0.3 in) over only 1 day, while humidity remains relatively high at 83%. For more details on July's weather, you can check out Ribeira Brava weather in July.

In May, the weather tends to be milder, with temperatures ranging from a minimum of 12°C (53°F) to a comfortable average of 17°C (62°F) and peaking at 26°C (78°F). This month experiences relatively higher precipitation, with about 23 mm (0.9 in) over 6 days and humidity levels averaging 77%.

In contrast, August is warmer, featuring a minimum temperature of 17°C (63°F) and an average of 21°C (71°F), reaching a maximum of 29°C (84°F). Rainfall decreases significantly during this month, with only 8 mm (0.3 in) of precipitation occurring over just 2 days. Notably, humidity rises slightly to 83%.

For more detailed weather information, you can check Ribeira Brava weather in August.

May and September present a transition in weather, with May exhibiting slightly cooler temperatures and higher humidity. In May, temperatures range from a minimum of 12°C to a maximum of 26°C, with an average around 17°C, whereas September enjoys warmer conditions, with a minimum of 17°C and a maximum of 27°C, averaging 21°C. Precipitation levels are relatively similar, with May receiving 23 mm over 6 days and September slightly less at 18 mm, also over 6 days. However, September's humidity is marginally higher at 81% compared to May's 77%. For more details on September weather, check out Ribeira Brava weather in September.

In comparing the weather of May and October, October tends to be slightly warmer, with average temperatures ranging from a minimum of 14°C (58°F) to a maximum of 28°C (82°F), while May's temperatures range from 12°C (53°F) to 26°C (78°F). Precipitation is more frequent in October, with about 57 mm (2.3 in) over 10 days, compared to May's 23 mm (0.9 in) over just 6 days. Additionally, October experiences a slightly higher humidity at 80%, compared to May's 77%. For more detailed insights into October weather, you can visit Ribeira Brava weather in October.

May and November present a transition in weather patterns, yet they share some similarities in temperature. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), with an average of 17°C (62°F). The month experiences relatively low precipitation, totaling 23 mm (0.9 in) over just 6 days, and humidity sits at 77%. In contrast, November's temperatures also average around 17°C (63°F), but with a slightly lower minimum of 10°C (51°F) and a similar maximum of 26°C (79°F). However, November sees significantly more rain, with 67 mm (2.6 in) of precipitation spread over 15 days, and slightly lower humidity at 75%. For more details about the climate in November, you can check out the link: Ribeira Brava weather in November.

In comparing the weather of May and December, we see a notable difference in temperature and precipitation. May generally enjoys warmer temperatures, with an average of 17°C (62°F) and maximums reaching up to 26°C (78°F). In contrast, December has a slightly cooler average of 16°C (61°F) and maximums of 21°C (70°F). Additionally, May experiences less precipitation, totaling 23 mm (0.9 in) over an average of 6 days, while December sees a higher total of 58 mm (2.3 in) spread over 11 days. Humidity levels are similar, with May at 77% and December at 75%. For those interested in specifics about December weather, you can find more details here: Ribeira Brava weather in December.

Compare Ribeira Brava's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Ribeira Brava

May in Ribeira Brava ushers in a delightful transition towards warmer weather, with temperatures enjoying a noticeable increase compared to earlier months. While the average temperature rises to a comfortable 17°C, the maximum can reach up to 26°C, perfect for outdoor explorations. However, travelers should be prepared for a few interludes of rain, as May averages 6 days of precipitation, bringing about 23 mm in total. This humidity level of 77% adds a tropical feel, making May a captivating month for visitors seeking the vibrant beauty of Madeira. For a deeper dive into the climate throughout the year, explore Ribeira Brava Climate.