Last updated: August 21, 2025
May in Marigot, Dominica offers a warm and inviting climate, with average temperatures hovering around 26°C (78°F). Daily highs can reach up to a maximum of 27°C (81°F), while cool nights bring temperatures down to a comfortable 23°C (74°F). This month typically sees 15 days of rainfall, accumulating to 59 mm (2.3 in), contributing to the lush greenery that Dominica is renowned for. With humidity levels averaging around 80%, visitors can expect a tropical atmosphere perfect for exploring the island's natural beauty. Enjoy the vibrant flora and rich culture, but don’t forget your umbrella!
In May, Marigot, Dominica, greets visitors with pleasantly warm temperatures that continue the trend of gradual warmth as the year unfolds. With a minimum of 23°C (74°F) and a comfortable average of 26°C (78°F), the month marks a slight increase from April's averages, making it an ideal time for outdoor activities. The maximum temperature peaks at 27°C (81°F), inviting beachgoers to enjoy the stunning Caribbean coastline. This transition into late spring showcases a perfect blend of warmth without excessive heat, ensuring that May remains a favorite for travelers seeking to explore the lush landscapes and vibrant culture of Dominica.
In Marigot, Dominica, May marks a transition into the wetter half of the year, with precipitation increasing to 59 mm (2.3 in), compared to the previous months. This uptick coincides with a slight decrease in rainy days, totaling 15 compared to April's 16 days. The early months of the year maintain a relatively consistent pattern, hovering around 51 mm, while May begins to signal the arrival of more intense rainfall, paving the way for the heavy downpours expected in June and July. As temperatures rise, the landscape transforms, with lush greenery flourishing in response to the increasing moisture—a testament to the vibrant ecosystem that thrives in this tropical paradise.
May marks a noticeable shift in Marigot's humidity, as the levels rise to 80%, reflecting the onset of the more humid summer months. This increase follows consistent readings around 78% through the earlier months of the year, with a slight uptick noted in April. As the season progresses, humidity will continue to climb, peaking in July at 84% before gradually tapering off in the autumn. Such trends highlight the typical Caribbean climate, where warmth and moisture become more pronounced as the year unfolds. This rich humidity not only enriches the lush landscapes of Dominica but also influences the vibrant local culture and lifestyle.
As May rolls in Marigot, Dominica, the UV Index reaches a striking 14, marking it as part of the extreme exposure category, alongside the previous month of April. Notably, this trend of heightened UV exposure continues with both June and July also maintaining the index at 14, underscoring the intense sunshine prevalent during this time of year. With a short burn time of just 10 minutes, outdoor enthusiasts should be particularly cautious and well-prepared to protect their skin. Throughout the early months of the year, the UV Index steadily climbs from 10 in January to its peak in late spring, suggesting a robust pattern of increasing solar intensity. To stay informed and safe under the sun, you can check the detailed forecast at Marigot UV Index.
UV Risk Categories
May is undoubtedly a splendid month in Marigot, Dominica, boasting an impressive 357 hours of sunshine. This peak in solar warmth follows a steady upward trend from the first part of the year, where January begins with 267 hours and gradually climbs, reflecting the onset of summer. April and May stand out, showing a vibrant surge in sunlight, while June maintains a respectable 330 hours. As summer rolls in, the sunshine remains abundant, with July and August also capturing substantial hours. This delightful progression not only enhances outdoor activities but also infuses the local landscape with a vivid radiance, making May a truly captivating time to experience the beauty of Marigot.
As May rolls into Marigot, Dominica, the chance of sunny weather hovers around 49%, presenting a mixed bag for sun-seekers. This places May slightly lower than the sunniest months of February (69%) and November (66%) but offers a more favorable outlook compared to the chilly April, which dips to 41%. Following May, the likelihood of sun continues to fluctuate, with June emerging as the month with the least sunshine at 29%. Overall, while May doesn't guarantee beach-perfect weather, it's still a promising option for those eager to enjoy the island's beauty before the rainy season sets in.
In Marigot, Dominica, the daylight duration exhibits a gentle rhythm throughout the year, showing a slight increase as spring transitions into summer. From January to April, daylight gradually climbs from 11 hours to 12 hours, setting the stage for the longer days ahead. In May, daylight remains steady at 12 hours, an inviting balance as nature flourishes. This trend continues into June, where daylight peaks at 13 hours, offering ample opportunity to bask in the vibrant surroundings. However, as summer peaks, the daylight begins to taper off, returning to 12 hours from July to September, before easing back to 11 hours in the final months of the year. This cyclical pattern not only reflects the seasonal changes but also creates a delightful backdrop for outdoor activities and exploration in this beautiful Caribbean locale.
In May, Marigot, Dominica experiences a refreshing breeze with an average wind speed of 8.2 m/s (18 mph), matching the consistent winds of January and March. This month marks a notable transition as wind speeds begin to gradually rise from April's calmer 7.0 m/s (16 mph), indicating an impending shift towards the breezier summer months. As the island moves into June, the winds increase slightly to 8.6 m/s (19 mph), hinting at a trend of more invigorating conditions ahead. The overall pattern reveals a dynamic blend of coastal calm and spirited gusts, making May an ideal month for enjoying the invigorating winds of the Caribbean.
Weather in Marigot varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Marigot, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January both exhibit warm temperatures, though May tends to be slightly warmer overall. In May, the minimum temperature is 23°C (74°F), with an average of 26°C (78°F) and a maximum of 27°C (81°F). In comparison, January has a minimum of 22°C (72°F), averaging 25°C (77°F) and peaking at 26°C (79°F). Precipitation levels are slightly higher in May at 59 mm (2.3 in) over 15 days, while January sees 51 mm (2.0 in) over 16 days. Humidity is also a bit higher in May, sitting at 80%, compared to 78% in January. For a detailed look at January weather, check out Marigot weather in January.
When comparing the weather in May and February, both months exhibit warm temperatures but with slight differences. In May, the minimum temperature is 23°C (74°F), with an average of 26°C (78°F) and a maximum of 27°C (81°F). In contrast, February experiences slightly lower temperatures, with a minimum of 22°C (71°F), an average of 24°C (76°F), and a maximum of 26°C (79°F). Precipitation is also not far apart, with May seeing 59 mm (2.3 in) over 15 days, while February has 51 mm (2.0 in) over 16 days. Humidity levels are comparable as well, with May at 80% and February at 77%. For more details on February weather, check Marigot weather in February.
In comparing the weather of May and March, we notice that both months maintain similar temperature ranges, with May featuring a slightly higher average temperature of 26°C (78°F) compared to March's 24°C (76°F). March has a minimum temperature of 22°C (72°F), just one degree below May's minimum of 23°C (74°F). Precipitation levels are also close, with May experiencing 59 mm (2.3 in) over 15 days, while March sees a bit less at 53 mm (2.1 in) over 18 days. Humidity is slightly higher in May at 80%, compared to 78% in March. For a more detailed look at the March weather, you can check Marigot weather in March.
In comparing the weather between April and May, both months exhibit similar temperature ranges, with May slightly warmer, averaging 26°C (78°F) compared to April's 25°C (77°F). However, May experiences a bit more precipitation, totaling 59 mm (2.3 in) over 15 days, while April sees 49 mm (1.9 in) across 16 days. Humidity levels are also slightly higher in May at 80%, compared to 78% in April, contributing to a more muggy feel as the month progresses. For a more detailed look at April weather, you can check out Marigot weather in April.
In comparing the weather between May and June, both months show relatively warm temperatures, with June slightly edging out May in terms of warmth. May typically sees minimum temperatures around 23°C (74°F), while June's minimum rises to 24°C (75°F). The average temperatures remain similar, hovering around 26°C (78°F) in May and 26°C (79°F) in June, but June can occasionally reach a maximum of 28°C (82°F), slightly higher than May's 27°C (81°F).
Precipitation levels also increase from May to June, with May experiencing 59 mm (2.3 in) over 15 days compared to June's 89 mm (3.5 in) spread over 21 days. Additionally, humidity rises slightly from 80% in May to 82% in June, contributing to a muggier feel. For more detailed information on June's weather, you can reference Marigot weather in June.
In comparing the weather between May and July, we see a slight increase in temperatures. May experiences a minimum of 23°C (74°F) and an average of 26°C (78°F), while July has a minimum of 24°C (76°F) and maintains an average of 26°C (80°F). The maximum temperatures also rise marginally from 27°C (81°F) in May to 28°C (82°F) in July. However, July is notably wetter, with precipitation reaching 113 mm (4.5 in) over 24 days compared to only 59 mm (2.3 in) over 15 days in May. Additionally, humidity rises from 80% in May to 84% in July, making the latter month feel more humid and damp. For more details on the specific conditions, you can check Marigot weather in July.
In May, the weather typically features a comfortable range of temperatures, with a minimum of 23°C (74°F) and an average of 26°C (78°F), reaching a maximum of 27°C (81°F). However, it also sees relatively high humidity at 80% and experiences about 59 mm (2.3 in) of precipitation over approximately 15 days. In contrast, August tends to be slightly warmer, with a minimum temperature of 24°C (76°F) and an average of 27°C (80°F), peaking at 28°C (83°F). The month also brings increased rainfall, with 139 mm (5.5 in) spread over 24 days and a marginally higher humidity level of 82%. For more detailed insights on the conditions during this month, check out Marigot weather in August.
May and September share similar humidity levels, both around 80%, but they differ significantly in temperature and precipitation. In May, temperatures range from a minimum of 23°C (74°F) to a maximum of 27°C (81°F), with an average temperature of 26°C (78°F). The month experiences approximately 59 mm (2.3 in) of rainfall over 15 days. In contrast, September sees slightly higher temperatures, with a minimum of 25°C (77°F) and a maximum of 28°C (83°F), averaging 27°C (81°F). However, it also brings increased rainfall, with about 136 mm (5.4 in) over 20 days. For more details, you can explore Marigot weather in September.
May and October showcase similar warm temperatures, with May averaging 26°C (78°F) and October slightly warmer at 27°C (80°F). However, October experiences significantly higher precipitation, totaling 152 mm (6.0 in) over 22 days, in contrast to May's 59 mm (2.3 in) across 15 days. Both months share the same humidity level of 80%, but the increased rainfall in October can lead to more overcast days. For a more detailed look at October weather, you can check Marigot weather in October.
In comparing the weather in May and November, both months showcase similar average temperatures around 26°C (79°F), with May having a slightly lower minimum temperature of 23°C (74°F) compared to November's 24°C (76°F). However, November experiences significantly more precipitation, with 126 mm (4.9 in) over 21 days, in contrast to May's 59 mm (2.3 in) across 15 days. Both months share high humidity levels at 80%, creating a humid atmosphere, but November's increased rainfall can lead to a noticeably wetter climate. For further details on November's weather, you can visit Marigot weather in November.
In comparing the weather between May and December, both months exhibit warm temperatures, with averages hovering around 26°C (78°F) and maxing out at 27°C (81°F). However, December tends to have slightly lower average temperatures, sitting at 25°C (78°F). Precipitation also varies, with May experiencing about 59 mm (2.3 in) over 15 days, while December sees an increase to 81 mm (3.2 in) across 22 days, indicating a wetter month. Overall, December features slightly lower humidity at 79%, compared to May’s 80%, making the atmospheric feel somewhat similar despite the differences in rainfall. For a more detailed look at the weather conditions in December, visit Marigot weather in December.
As May unfolds in Marigot, visitors can expect a delightful blend of warmth and humidity, characterized by temperatures that are comfortably nestled between 23°C and 27°C. This month marks a notable shift, as rainfall becomes more frequent, with about half the days seeing some precipitation, making it one of the wetter months. While humidity hovers around a balmy 80%, outdoor activities might require a little more preparation. Overall, May presents an enchanting mix of lush greenery thanks to the rains, making it a unique time to experience Marigot's natural beauty. For detailed insights into the annual climate trends, check out Marigot Climate.