Last updated: August 31, 2025
May in Kingstown, Saint Vincent and the Grenadines welcomes warm and pleasant weather, making it an ideal time to explore this beautiful locale. With average temperatures hovering around 27°C (80°F), peaking at a comfortable 28°C (83°F), visitors can enjoy outdoor activities in a tropical climate. However, be prepared for the occasional rain, as 41 mm (1.6 in) of precipitation falls over 13 days, contributing to the region's lush greenery. The humidity remains high at 80%, enhancing the tropical feel of this picturesque paradise. Embrace the vibrant atmosphere and lush surroundings during this charming month, where each day offers a blend of warmth, color, and the refreshing scent of rain.
In May, Kingstown, Saint Vincent and the Grenadines, embraces a delightful warmth as temperatures gently rise, showcasing a minimum of 24°C (76°F) and peaking at 28°C (83°F). The average temperature reaches a comfortable 27°C (80°F), setting the stage for enjoyable outdoor activities amidst the vibrant scenery. Compared to the preceding months, May signals a subtle shift towards warmer conditions; the minimum temperature increases slightly from the summer-like April nights. As the island transitions into late spring, the weather becomes increasingly inviting, making it an ideal time for both relaxation and exploration of this tropical paradise.
In May, Kingstown, Saint Vincent and the Grenadines, experiences a noticeable increase in precipitation, with 41 mm (1.6 in) falling over 13 days. This uptick marks a slight rise from the drier months of April and March, highlighting a transition as the region edges closer to its peak rainy season. While January to April displayed more moderate rainfall, May sets the stage for the heavier showers that characterize the coming months, particularly in June and July, when rainfall can exceed 90 mm. As the wet season approaches, the patterns suggest that residents and visitors alike should prepare for the lush, verdant landscapes that such rainfall nurtures.
In May, Kingstown, Saint Vincent and the Grenadines experiences a humidity level of 80%, maintaining a consistent trend observed since the beginning of the year. After a slight decline from January’s 81% to April’s 79%, the humidity stabilizes in May before rising again in the following months. This enduring humidity creates a warm, tropical atmosphere, characteristic of the Caribbean, where the lush landscapes thrive. As summer approaches in June and July, the humidity levels are expected to peak at 83% and 84% respectively, underscoring the region's tropical climate and inviting visitors to enjoy its vibrant natural beauty.
In May, Kingstown, Saint Vincent and the Grenadines, experiences a highly intense UV Index of 14, maintaining the extreme exposure category that characterizes the spring months. This trend, consistent since March, indicates a persistent risk of harm from unprotected sun exposure, with a swift burn time of only 10 minutes. The UV Index remains stable through May, mirroring values seen in April and earlier months. As this tropical paradise embraces the warmth of late spring, it's crucial for residents and visitors alike to prioritize sun safety and protect their skin from harsh rays. For more details on Kingstown's UV Index, be sure to check out Kingstown UV Index.
UV Risk Categories
As the vibrant allure of May unfolds in Kingstown, Saint Vincent and the Grenadines, sunshine blankets the region, offering an impressive 353 hours of radiant daylight. This delightful surge places May among the sunniest months of the year, following a promising uptick from April's 336 hours. The trend is clear: spring transitions seamlessly into summer, bathing the island in warmth and light, with May standing out as the pinnacle of sunshine. The consistent climb from January's humble 269 hours to the blossoming days of May illustrates the island's enchantment, enticing visitors and locals alike to bask in its sun-kissed beauty before the summer heat fully sets in.
In Kingstown, Saint Vincent and the Grenadines, May's likelihood of sunny weather sits at 46%, reflecting a slight dip compared to the sunnier months of January (54%) and February (72%). As spring transitions into summer, sunshine becomes more of a gamble, with April and May both showing less favorable conditions with chances of 40% and 46% respectively. This trend hints at a gradual increase in cloudiness as the season progresses, peaking in June at just 32%. However, the sunny disposition returns in the late months of the year, particularly with November showing a promising 59% chance. Overall, while May does not boast the highest odds for sunshine, it still retains a respectable likelihood for those hoping to enjoy the beauty of the Caribbean sun.
In Kingstown, Saint Vincent and the Grenadines, daylight duration experiences a subtle yet captivating rhythm throughout the year. The year begins with 11 hours of daylight in January and February, creating a gentle start as the days slowly lengthen heading into spring. By March, the daylight increases to 12 hours, a trend that continues through to September, offering long, sunlit days ideal for outdoor exploration. As the seasons transition into October, daylight begins to taper off again to 11 hours, ushering in a cozy, more intimate atmosphere. This cyclical pattern of daylight not only enhances the island's natural beauty but also fosters a vibrant lifestyle, highlighted by the consistency and warmth of its sun-drenched days.
In May, Kingstown, Saint Vincent and the Grenadines experiences a refreshing breeze with an average wind speed of 8.5 m/s (19 mph), mirroring January's lively conditions. This month stands out as the winds begin to stabilize after the slight drop seen in April, which recorded the year's lowest winds at 7.3 m/s (16 mph). Following the vibrant wind patterns of early spring, May sets the stage for a transition into the summer months, where winds gently taper off in June and July. As we move closer to summer, the winds shift into a more moderate rhythm, yet May's steady breezes make it an inviting time for outdoor activities and sailing enthusiasts. Overall, May represents a delightful balance in wind conditions, bridging the energetic start of the year with the more tranquil atmospheric trends that follow.
Weather in Kingstown varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kingstown, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January in Kingstown exhibit similar warm temperatures, with January showing slightly cooler averages. In May, temperatures range from a minimum of 24°C (76°F) to a maximum of 28°C (83°F), while January has a narrower range, featuring a minimum of 23°C (74°F) and a maximum of 27°C (81°F). Precipitation is a bit more pronounced in January, with 44 mm (1.8 in) over 15 days compared to May's 41 mm (1.6 in) across 13 days. Humidity levels are almost identical, at 80% in May and 81% in January, making both months feel fairly humid. For more details on January weather, check Kingstown weather in January.
When comparing the weather in May and February, both months exhibit warm temperatures with minimal variation. In May, the minimum temperature averages around 24°C (76°F), peaking at about 28°C (83°F), while February sees slightly cooler temperatures, with a minimum of 23°C (74°F) and a maximum of 27°C (81°F). Precipitation levels are fairly similar, with May receiving 41 mm (1.6 in) over 13 days and February experiencing 31 mm (1.2 in) across 12 days. Humidity remains consistent at 80% for both months. For a more detailed look at February weather, visit Kingstown weather in February.
In comparing the weather of March and May, we observe that both months have very similar temperature ranges, with March seeing a minimum of 23°C (74°F) and a maximum of 27°C (80°F), while May's temperatures are slightly higher, with a minimum of 24°C (76°F) and a maximum of 28°C (83°F). Precipitation levels are also comparable, with March receiving 37 mm (1.5 in) over 12 days and May experiencing slightly more rain at 41 mm (1.6 in) across 13 days. Humidity remains consistent in both months at 80%. For further details on March weather, you can check Kingstown weather in March.
In comparing the weather between April and May, we see only slight variations in temperature and precipitation. May boasts a minimum temperature of 24°C (76°F) with an average of 27°C (80°F) and a maximum of 28°C (83°F), which is somewhat warmer than April, where the temperatures range slightly lower, with a minimum of 23°C (75°F), an average of 26°C (79°F), and a maximum of 28°C (82°F). Additionally, May experiences increased rainfall, with 41 mm (1.6 in) over 13 days, compared to April's 29 mm (1.1 in) over 10 days. Both months maintain high humidity levels, with May at 80% and April at 79%. For more detailed information on April's weather, you can check Kingstown weather in April.
May and June share similar temperature ranges, with both months averaging around 27°C (81°F) and peaking at 28°C (83°F). However, June experiences slightly warmer minimum temperatures, rising to 25°C (77°F) compared to May's 24°C (76°F). In terms of precipitation, June significantly increases, receiving 91 mm (3.6 in) over 16 days, while May has only 41 mm (1.6 in) across 13 days. Additionally, June boasts higher humidity levels at 83%, compared to May’s 80%. For more detailed information, you can check Kingstown weather in June.
In comparing the weather between May and July, we see a subtle increase in temperature with July's minimum at 25°C (77°F) and maximum at 29°C (84°F), while May ranges from 24°C (76°F) to a maximum of 28°C (83°F). Both months share an average temperature of 27°C (81°F). However, July is noticeably wetter, receiving 133 mm (5.2 in) of precipitation over 22 days compared to May's 41 mm (1.6 in) over 13 days, contributing to a higher humidity level of 84% in July versus 80% in May. For more detailed insights, you can check Kingstown weather in July.
In comparing the weather of May and August, we see that both months have similar average temperatures, with May averaging 27°C (80°F) and August slightly warmer at 27°C (81°F). However, August experiences higher maximum temperatures, reaching up to 29°C (84°F) compared to May's maximum of 28°C (83°F). One notable difference is in precipitation; August has significantly more rainfall at 154 mm (6.1 in), spread over 24 days, while May receives only 41 mm (1.6 in) over 13 days. Additionally, both months maintain high humidity levels, hovering around 80% in May and 81% in August. For more details on the specific weather patterns, you can check Kingstown weather in August.
May and September offer warm weather, but they differ significantly in terms of precipitation. In May, temperatures range from a minimum of 24°C (76°F) to a maximum of 28°C (83°F), with an average of 27°C (80°F). The month experiences about 41 mm (1.6 in) of rainfall over 13 days, while maintaining a humidity level of 80%. In contrast, September sees slightly higher temperatures, with an average of 28°C (82°F) and a maximum of 29°C (85°F). However, it also brings considerably more rain, with 146 mm (5.7 in) of precipitation occurring over 18 days, all while keeping the same humidity level of 80%. For more detailed information, you can check out Kingstown weather in September.
When comparing the weather in May and October, we can see that both months have similar average temperatures, hovering around 27°C (81°F). May tends to be slightly cooler, with maximum temperatures reaching 28°C (83°F), while October sees a slight increase with highs of 29°C (85°F). One significant difference between the two months is the amount of precipitation; October experiences much heavier rainfall, with 166 mm (6.5 in) over 21 days, compared to May's 41 mm (1.6 in) over 13 days. Additionally, the humidity levels are fairly comparable, remaining high at 80% in May and 82% in October. For more detailed information, you can visit Kingstown weather in October.
In May, the weather is warm with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 28°C (83°F), and an average temperature of 27°C (80°F). The month experiences moderate rainfall of 41 mm (1.6 in), spread over about 13 days, while humidity levels sit at a comfortable 80%. In contrast, November sees slightly higher temperatures, with minima at 25°C (77°F) and the same maximum of 28°C (83°F), resulting in an average temperature of 27°C (81°F). However, November is considerably wetter, recording 121 mm (4.8 in) of precipitation over 20 days and a slightly higher humidity level of 83%. For a more detailed look at the conditions, check out Kingstown weather in November.
May and December in Kingstown both feature warm temperatures, with average highs of 28°C (83°F) and lows around 24°C (76°F). However, May tends to be slightly drier, receiving 41 mm (1.6 in) of precipitation over approximately 13 days, while December sees an increase in rainfall to 53 mm (2.1 in) across about 16 rainy days. Humidity levels remain comparable in both months, hovering around 80% in May and 82% in December. For more specific insights into December weather, check out Kingstown weather in December.
As May unfolds in Kingstown, temperatures begin to warm up, creating a lush, inviting atmosphere that differs from the cooler months. This month sees a delightful average temperature around 27°C (80°F), offering a perfect backdrop for outdoor adventures amidst the stunning natural beauty of Saint Vincent. However, it’s also notable for increased rainfall, with 41 mm (1.6 in) of precipitation spread over a handful of days, contributing to the island's vibrant greenery. Coupled with a humidity level of 80%, the air can feel quite tropical. Overall, May sets the stage for the upcoming summer, heralding a transition into warmer, more humid days ahead. For more detailed insights, explore Kingstown Climate.