May Weather in Sao Vicente, Portugal

Last updated: February 24, 2025

May in São Vicente, Portugal presents a delightful blend of warmth and gentle breezes, with maximum temperatures reaching a pleasant 26°C (78°F). The average temperature hovers around a comfortable 17°C (62°F), making it ideal for outdoor activities. Early risers may experience cooler mornings, with minimum temperatures dipping to 12°C (53°F). Though the month sees an average precipitation of 23 mm (0.9 in) spread across 6 days, the humidity levels remain moderate at 77%, enhancing the lush landscape. This combination of climate elements creates a vibrant environment perfect for exploring the natural beauty of São Vicente.

May Temperature in Sao Vicente

In May, São Vicente, Portugal, experiences a delightful transition into warmer weather, with temperatures ranging from a minimum of 12°C (53°F) to a comfortable maximum of 26°C (78°F). The average temperature sits at a pleasant 17°C (62°F), marking a significant increase from the cooler spring months. As spring gives way to early summer, you can expect more sunny days and a vibrant atmosphere, making it the perfect time for outdoor activities and exploration. The gradual warming trend not only enhances the natural beauty of the region but also invites visitors to enjoy the blossoming landscapes and the lively coastal ambiance.

May Weather in Sao Vicente: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sao Vicente, 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 Sao Vicente generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Sao Vicente

In May, Sao Vicente experiences a noticeable dip in precipitation, with just 23 mm (0.9 in) of rain over approximately 6 days. This is a stark contrast to the wetter months preceding it, such as April, which saw 56 mm of rain over 12 days. As spring transitions into summer, the decreasing rainfall trend continues, offering sunnier and drier conditions that are perfect for outdoor activities. This mild weather, characterized by shorter rainfall events, contributes to the lush landscapes that the region is known for, emphasizing São Vicente's appeal as a vibrant destination.

May Precipitation Trends in Sao Vicente

The chart displays monthly precipitation patterns in Sao Vicente, 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.
Choose your preferred precipitation unit

May Humidity in Sao Vicente

In May, Sao Vicente experiences a moderate humidity level of 77%, reflecting a slight decrease from the 78% recorded in the previous two months. This trend suggests a transition into the warmer months, as humidity begins to gradually rise again in June to 80%. Throughout the year, humidity levels fluctuate, peaking in the summer with July and August both reaching 83%. Conversely, the year ends with a return to lower humidity levels of 75% in November and December. Overall, Sao Vicente's humidity showcases a rhythmic pattern, ebbing and flowing with the seasons, which contributes to its lush landscape and vibrant environment.

May Average Humidity in Sao Vicente

This chart illustrates the average monthly humidity levels in Sao Vicente, 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 Sao Vicente

As May arrives in Sao Vicente, Portugal, the UV Index escalates dramatically to 11, marking it as an extreme exposure category with a burn time of just 10 minutes. This significant increase continues the trend set in April, which already reported a very high UV Index of 10. The intensity peaks in May, highlighting the region's progression towards its hottest months. Following May, the UV Index remains exceptionally high into June and the summer months, reinforcing the need for residents and visitors alike to take extra precautions against sun exposure. As you enjoy the beautiful scenic views and outdoor activities, remember the importance of sun safety during this time. For more detailed information on UV levels throughout the year, check out Sao Vicente UV Index.

Maximum UV Index Levels in Sao Vicente for May

The chart shows the monthly maximum UV Index (UVI) for Sao Vicente 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: Sao Vicente 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 Sao Vicente

May shines brightly in São Vicente, Portugal, as it welcomes 373 hours of sun—a delightful peak that sets the tone for the summer months ahead. This sunny month follows a steady climb from 191 hours in January, showcasing a trend of increasing daylight that fuels the vibrant charm of this coastal town. As spring blossoms, the sun's embrace grows warmer, leading into June and July, where the sun reaches its zenith with 376 and 391 hours respectively. This gradual rise is a welcoming invitation to explore the natural beauty and cultural richness of São Vicente, making May a mesmerizing time to indulge in outdoor adventures under the radiant skies.

Monthly Sunshine Duration in Sao Vicente: May Highlighted

The May sunshine duration represents the total number of hours Sao Vicente 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: Sao Vicente May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sao Vicente During May

As May approaches in São Vicente, Portugal, the likelihood of sunny weather becomes notably promising. With a 44% chance of sunshine, May mirrors February's optimism and stands out as one of the brighter months in the pre-summer season. This positive trend continues into June, but the sunny potential really shines in the heart of summer, particularly in July and August, where the chances soar to 63% and 60% respectively. Overall, while May shares a favorable outlook with its preceding months, it hints at the warmth and brightness that the summer will soon bring, making it an ideal time for outdoor activities and soaking in the sun.

Percentage of Sunny Days in May in Sao Vicente

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

Daylight Hours in Sao Vicente in May

In Sao Vicente, Portugal, the transition into spring brings a delightful increase in daylight, with May mirroring the longer days of April at 13 hours. This consistency indicates a pleasant precursor to the sun-drenched months ahead. As the year progresses into June and July, daylight peaks at an impressive 14 hours, allowing for ample time to enjoy the outdoors. Following the peak summer months, a gentle decline begins in August, with daylight gradually tapering off to 12 hours by September and further diminishing in the autumn months. This annual rhythm reflects the captivating dance of daylight across the seasons, inviting both residents and visitors to savor the vibrant interplay of light and nature throughout the year.

Average Daylight Hours in Sao Vicente for May

The chart illustrates the variation in daylight duration in Sao Vicente 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: Sao Vicente daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Sao Vicente

In May, São Vicente, Portugal, typically enjoys a pleasant average wind speed of 3.0 m/s (7 mph), creating an inviting atmosphere for outdoor activities. This gentle breeze marks a slight uptick from April's 2.7 m/s, contributing to a more invigorating spring experience. As the month unfolds, wind speeds continue to rise, peaking during the summer months, demonstrating a consistent pattern of increasing winds from spring to summer. In this idyllic coastal locale, May's mild winds not only enhance the charm of the landscape but also set the stage for the breezy days ahead.

Average May Wind Speed in Sao Vicente

The chart displays monthly wind speed patterns in Sao Vicente, 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: Sao Vicente May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Sao Vicente Compares to Other Months

The weather in Sao Vicente 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 Sao Vicente and find detailed weather information for every month.

May generally offers warmer temperatures compared to January, with averages reaching 17°C (62°F), peaking at a comfortable 26°C (78°F). In contrast, January features cooler average temperatures at 15°C (59°F), with a maximum of 22°C (71°F). Precipitation is also lighter in May, at 23 mm (0.9 in) over approximately six days, whereas January sees more rain with 38 mm (1.5 in) across seven days. Despite the slight increase in humidity in May at 77%, January's 75% remains pleasantly comfortable. For more details on January's weather, check out Sao Vicente weather in January.

When comparing May and February weather, May generally offers warmer temperatures, with an average of 17°C (62°F) and a maximum of 26°C (78°F), compared to February's average of 14°C (58°F) and maximum of 22°C (72°F). Additionally, May experiences less precipitation, with only 23 mm (0.9 in) over six days, while February sees significantly more rain at 60 mm (2.4 in) across nine days. Humidity levels are similar, with May at 77% and February at 75%. For more details on February weather, you can refer to Sao Vicente weather in February.

When comparing the weather in May and March, it's clear that May tends to be warmer and drier. In May, the average temperature rises to 17°C (62°F), with a minimum of 12°C (53°F) and a maximum of 26°C (78°F), while March experiences cooler temperatures, averaging 14°C (58°F) with a minimum of 8°C (47°F) and a maximum of 24°C (76°F). Additionally, May has less precipitation, with only 23 mm (0.9 in) over about 6 rainy days, compared to March's 52 mm (2.1 in) across 9 days. Both months have similar humidity levels, hovering around 77% to 78%. For more details about March weather, you can visit Sao Vicente weather in March.

In comparing the weather between April and May, it becomes evident that May tends to be slightly warmer and drier. May features minimum temperatures of 12°C (53°F) and an average of 17°C (62°F), peaking at 26°C (78°F), while April has a lower average temperature of 15°C (60°F) with maximums reaching 23°C (74°F). Additionally, May sees significantly less precipitation, measuring only 23 mm (0.9 in) over 6 days, compared to April's 56 mm (2.2 in) across 12 days. The humidity remains relatively consistent, with April at 78% and May at 77%. For more detailed information about April weather, you can visit Sao Vicente weather in April.

In May, the weather features a mild temperature range, with minimums around 12°C (53°F) and maximums reaching 26°C (78°F). The average temperature sits at 17°C (62°F), accompanied by relatively low precipitation at 23 mm (0.9 in) over 6 days, along with a humidity level of 77%. In contrast, June brings slightly warmer temperatures, with a minimum of 13°C (56°F) and the same maximum of 26°C (79°F). The average temperature rises to 18°C (65°F), but precipitation increases to 36 mm (1.4 in) over 7 days, resulting in a marginally higher humidity of 80%. For more details about June weather, check out Sao Vicente weather in June.

May and July present contrasting weather patterns, with May typically experiencing cooler temperatures and higher 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) and a total of 23 mm of rain over six days. In contrast, July enjoys milder temperatures, averaging 20°C (68°F) with a minimum of 16°C (62°F) and a maximum of 27°C (82°F). Additionally, July sees significantly less rainfall, with only 7 mm over just one day, despite a higher humidity level of 83%. For more insights on July weather, you can check out Sao Vicente weather in July.

May and August present distinct contrasts in weather patterns. In May, temperatures range from a cooler 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 more precipitation, totaling 23 mm (0.9 in) over about 6 days, contributing to a humidity level of 77%. In comparison, August is warmer, with minimum temperatures starting at 17°C (63°F) and reaching a comfortable maximum of 29°C (84°F), while the average temperature is 21°C (71°F). This month sees significantly less rainfall, just 8 mm (0.3 in) over 2 days, and humidity rises slightly to 83%. For more details on the weather specifics, check out Sao Vicente weather in August.

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 about 23 mm (0.9 in) of precipitation over six days and features a humidity level of 77%. In contrast, September sees slightly warmer temperatures, with a minimum of 17°C (63°F) and a maximum of 27°C (81°F), averaging 21°C (70°F). The precipitation decreases to 18 mm (0.7 in), also spread over six days, with humidity slightly higher at 81%. For more details on September weather, visit Sao Vicente weather in September.

May and October present distinct weather patterns. 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 sees relatively low precipitation at 23 mm (0.9 in) over about six days, coupled with a humidity level of 77%. In contrast, October experiences slightly higher temperatures, with a minimum of 14°C (58°F) and a maximum of 28°C (82°F), averaging 20°C (67°F). However, it also brings increased rainfall, totaling 57 mm (2.3 in) over ten days, alongside a higher humidity of 80%. For more details on the weather during this month, check Sao Vicente weather in October.

May and November display similar average temperatures, both averaging around 17°C (63°F), with daytime highs reaching up to 26°C (79°F). However, May tends to be a bit warmer with a minimum temperature of 12°C (53°F) compared to November’s 10°C (51°F). In terms of precipitation, November is significantly wetter, receiving about 67 mm (2.6 in) of rain over 15 days, while May sees only 23 mm (0.9 in) of rainfall across 6 days. Humidity levels are slightly higher in May at 77%, while November's humidity sits at 75%. For a detailed look at November weather specifics, check out Sao Vicente weather in November.

In May, the weather tends to be warmer with average temperatures around 17°C (62°F), peaking at 26°C (78°F), while December presents slightly cooler conditions with an average of 16°C (61°F) and a maximum of 21°C (70°F). Precipitation also differs significantly; May experiences 23 mm (0.9 in) over about 6 days, whereas December sees more rain, totaling 58 mm (2.3 in) across 11 days. Additionally, humidity levels are relatively similar, with May at 77% and December at 75%. For more detailed insights, check out Sao Vicente weather in December.

Compare Sao Vicente's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Sao Vicente

As May approaches, Sao Vicente experiences a delightful transition in weather, marked by a gentle rise in temperatures that brings a pleasant warmth to the region. Unlike the chillier months preceding it, May features a balmy average of 17°C, inviting outdoor activities and exploration. While occasional rain still graces the island, with about six days of precipitation, the total rainfall is relatively low, allowing for ample sunshine and vibrant greenery to thrive. Coupled with a humidity level around 77%, May’s climate offers a refreshing yet comfortable atmosphere, making it an ideal time to enjoy the beauty of Sao Vicente. For a deeper understanding of the climate throughout the year, check out Sao Vicente Climate.