Last updated: August 21, 2025
In May, Mamoudzou, Mayotte experiences a warm tropical climate that beckons visitors with its inviting weather. Daytime temperatures peak at a pleasant 29°C (85°F), while the average hovers around 27°C (81°F), providing an ideal environment for outdoor activities. Nights cool down to a comfortable 24°C (76°F), ensuring a restful sleep. Although May sees 22 mm (0.9 in) of rainfall spread over approximately 6 days, the humidity level remains relatively high at 76%, contributing to the lush greenery that characterizes this stunning island. Embrace the warmth and vibrant atmosphere of Mamoudzou this month!
May in Mamoudzou, Mayotte, brings with it consistently warm temperatures, setting a serene mood as the island transitions toward the cooler months. With minimums around 24°C (76°F) and averages hovering at 27°C (81°F), the climate remains pleasant, making it an ideal time for outdoor activities. The maximum highs reach up to 29°C (85°F), typical of the preceding months, maintaining the tropical charm. This slight dip in minimum temperatures compared to the previous months indicates the onset of a gradual cooling trend, while the overall temperature stability suggests May is a wonderful month to enjoy the island's natural beauty without the intense heat of the summer ahead. Embrace the warm breezes and vibrant landscapes as Mamoudzou welcomes the gentle shift into early winter.
In May, Mamoudzou experiences a notable dip in precipitation, with only 22 mm (0.9 in) of rain spread over a mere 6 days. This stark contrast to the heavier rains of earlier months demonstrates the island's transition into a drier phase, as January through April record significantly higher rainfall, peaking at 202 mm (7.9 in) in January. The rainfall frequency also drops dramatically, showcasing a shift from the 21 rainy days at the start of the year to the much lighter precipitation patterns that characterize late spring. As May wraps up, it sets the stage for the upcoming dry months, with the landscape drying out and the lush flora transitioning to a more arid state.
In May, Mamoudzou, Mayotte experiences a gentle dip in humidity, settling at 76%. This marks a continuation of the trend seen since April, where humidity maintained a consistent 77%. As the island transitions into the drier months of June and July, we observe a gradual decrease in humidity, dropping to 72%. Comparatively, the first half of the year showcases higher humidity levels, with January and February holding steady at 82%. Overall, May's humidity reflects a slight easing, hinting at the island's shift towards more comfortable weather in the upcoming months.
In May, Mamoudzou experiences a significant UV Index of 11, indicating an extreme exposure category and a rapid burn time of just 10 minutes. This trend follows four consecutive months of similarly high UV levels, peaking at 16 in both January and February. While the UV Index shows a slight decline from April’s 13, it remains critical for sun safety. Compared to the upcoming months, June heralds a drop to a very high index of 9, allowing for slightly longer outdoor enjoyment, yet reminding us of the consistent sun protection needed throughout the year. For those planning outdoor activities, it's crucial to stay informed. Learn more about the sun's intensity in Mamoudzou here: Mamoudzou UV Index.
UV Risk Categories
In Mamoudzou, Mayotte, May is a standout month, basking in an impressive 340 hours of sunshine. This peak follows a steady upward trajectory from the beginning of the year, starting at 259 hours in January and gradually climbing to reach its warmest point in May. The sunshine doesn't just linger; it thrives throughout the year, with August even surpassing May at 344 hours. However, as the rainy season approaches, there’s a slight dip in June; still, the overall trend highlights that Mamoudzou enjoys a wealth of sunshine, making it a perfect destination for sun-seekers even beyond the spring months. With October wrapping up the year with an outstanding 362 hours, it’s clear that this tropical paradise is a constant beacon of light, beckoning visitors to relish its radiant atmosphere all year round.
As spring unfolds in Mamoudzou, May brings a notable increase in the likelihood of sunny weather, with a 68% chance of sunshine gracing the island. This marks a significant shift from the previous months, particularly when compared to February's low of just 13%. In fact, May stands out as a precursor to the sunniest months of the year, with June and July boasting 77% and 78% chances of clear skies, respectively. With each passing month, residents and visitors can anticipate brighter days ahead, making May an ideal time to enjoy the stunning natural beauty of Mayotte.
In Mamoudzou, Mayotte, the daylight duration remains relatively consistent throughout the year, with a notable shift in the spring months. From January to March, residents enjoy a steady 12 hours of daylight, creating a vibrant atmosphere perfect for outdoor activities. As April arrives, daylight begins to taper to 11 hours, a trend that continues through May, June, and August, providing a slight retreat into longer evening hours. However, as the year progresses into September, daylight returns to 12 hours, regaining its earlier rhythm. This cyclical pattern highlights the subtropical climate of Mayotte, where daylight is ample but subtly varies, inviting both exploration and relaxation year-round.
In Mamoudzou, Mayotte, the month of May marks a noticeable shift in wind patterns, with average wind speeds increasing to 5.5 m/s (12 mph), making it one of the windiest periods of the year. This uptick is a welcome change from the relatively calmer months earlier in the year, such as March and April, which experienced lower wind speeds of 3.0 m/s and 3.6 m/s, respectively. The trend continues into June and July, where winds remain sustained at around 5.4 m/s and 5.7 m/s (12-13 mph), creating a lively atmosphere perfect for outdoor activities. As summer approaches, the wind conditions not only enhance the island's allure but also serve as an essential element for sailing and water sports enthusiasts, striking a pleasing balance between calm and brisk breezes.
Weather in Mamoudzou varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Mamoudzou, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January in Mamoudzou exhibit similar average temperatures, with both months ranging from a minimum of 24°C (76°F) to a maximum of 29°C (85°F). However, May experiences significantly less precipitation, with only 22 mm (0.9 in) over 6 days, compared to January's substantial 202 mm (7.9 in) across 21 days. Additionally, the humidity is slightly lower in May at 76%, while January sees a higher level at 82%. For a more detailed look at January’s weather, you can check Mamoudzou weather in January.
May and February in Mamoudzou exhibit similar average temperatures, both hovering around 27°C (81°F). However, February tends to be slightly warmer, featuring a minimum temperature of 25°C (77°F) and a maximum of 30°C (85°F). In contrast, May offers a slightly cooler minimum of 24°C (76°F) and a maximum of 29°C (85°F). A significant difference lies in precipitation; February receives a hefty 178 mm (7.0 in) over 21 days, whereas May has a much lighter rainfall of just 22 mm (0.9 in) across 6 days. Humidity is also higher in February at 82%, compared to May's 76%. For more detailed weather information, check Mamoudzou weather in February.
When comparing the weather in March and May, it is evident that both months experience warm temperatures, with averages around 27°C (81°F) in May and slightly higher at 28°C (82°F) in March. However, March is significantly rainier, receiving 156 mm (6.1 in) of precipitation over 21 days, while May sees much less rainfall at only 22 mm (0.9 in) across just 6 days. Humidity levels in both months are similar, hovering around 76-77%. For a detailed look at March weather, check out Mamoudzou weather in March.
In comparing the weather between April and May, May tends to be slightly warmer, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 29°C (85°F), while April has a minimum of 25°C (78°F) and the same maximum. Notably, May experiences significantly less rainfall, with only 22 mm (0.9 in) over six days compared to April's much higher total of 85 mm (3.3 in) across 16 days. Humidity remains similar, with May at 76% and April at 77%. For more detailed insights on April's weather, you can visit Mamoudzou weather in April.
In comparing the weather between May and June, both months exhibit similar conditions, with only slight variations. May experiences slightly warmer temperatures, ranging from a minimum of 24°C (76°F) to a maximum of 29°C (85°F) and an average of 27°C (81°F). In contrast, June has a slightly cooler range, with minimum temperatures at 23°C (74°F) and maximums at 28°C (83°F), averaging 26°C (79°F). Precipitation levels remain consistent in both months, with 22 mm (0.9 in) falling over six days, while humidity is marginally lower in June at 72%, compared to May's 76%. For a more detailed look at June weather, you can check out Mamoudzou weather in June.
In comparing the weather between May and July, May tends to be slightly warmer, with average temperatures reaching 27°C (81°F) and maximums reaching up to 29°C (85°F). In contrast, July sees a drop in average temperatures to about 25°C (77°F) and a maximum of 27°C (81°F). Additionally, May experiences more rainfall, with 22 mm (0.9 in) across 6 days, while July is drier, receiving only 15 mm (0.6 in) over 3 days. Humidity levels are also marginally lower in July at 72%, compared to May's 76%. For more detailed information on July weather conditions, visit Mamoudzou weather in July.
In May, the weather is generally warm with minimum temperatures around 24°C (76°F) and maximums reaching up to 29°C (85°F). The month experiences more rainfall, averaging about 22 mm over 6 days, with a humidity level of 76%. In contrast, August brings slightly cooler temperatures, with averages dropping to 25°C (77°F) and maximums of 26°C (79°F). The precipitation significantly decreases to just 10 mm over 1 day, and humidity levels are lower at 70%. For a detailed look at August weather, you can visit Mamoudzou weather in August.
In May, the weather typically features warmer temperatures, with a minimum of 24°C (76°F) and an average high of 29°C (85°F), complemented by a higher humidity level of 76%. Rainfall is somewhat more frequent, occurring over 6 days and totaling 22 mm (0.9 in). In contrast, September presents slightly cooler conditions, with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 27°C (80°F). This month experiences less precipitation, totaling 15 mm (0.6 in) over just 4 days, and the humidity is marginally lower at 72%. For a more detailed look at weather conditions during September, you can check Mamoudzou weather in September.
In comparing the weather of May and October, we can observe notable similarities and differences. May tends to be slightly warmer, with average temperatures reaching 27°C (81°F) and maximums hitting 29°C (85°F). In contrast, October sees a cooler average of 26°C (79°F) and a similar maximum of 27°C (82°F). Precipitation levels are higher in October, with 32 mm (1.3 in) recorded over 6 days, compared to May's 22 mm (0.9 in) over the same number of days. Despite October’s increased rainfall, humidity remains relatively consistent, with May at 76% and October slightly lower at 72%. For more detailed information about October weather in Mamoudzou, you can visit Mamoudzou weather in October.
In May, the weather features warm temperatures with a minimum of 24°C (76°F) and an average high of 29°C (85°F), accompanied by relatively low precipitation of 22 mm (0.9 in) over about 6 days and a humidity level of 76%. In contrast, November experiences similar temperatures, with a consistent minimum of 24°C (76°F) and a slightly cooler maximum of 28°C (83°F). However, November sees an increase in rainfall, totaling 35 mm (1.4 in) over 11 days, and a slightly lower humidity of 74%. For more details on November weather patterns, you can refer to Mamoudzou weather in November.
May and December in Mamoudzou present a subtropical climate characterized by relatively high temperatures, but they differ significantly in terms of precipitation and humidity. Both months have similar temperature ranges, with minimums around 24-25°C (76-77°F) and averages maintaining a consistent 27°C (81°F). However, May experiences significantly less rain, with only 22 mm (0.9 in) across 6 rainy days, while December sees a substantial increase in precipitation, totaling 103 mm (4.0 in) over 17 rainy days. The humidity also rises slightly from 76% in May to 79% in December, making the latter month feel a touch more damp. For more detailed insights, you can check Mamoudzou weather in December.
As May unfolds in Mamoudzou, it brings a delightful warmth with temperatures typically hovering around a pleasant 27°C (81°F), making it an inviting time for outdoor activities. Unlike the sweltering peaks of the summer months, May's climate offers a balanced blend of warmth and refreshing breezes, while humidity levels remain moderate at 76%. While you may encounter some occasional rains, with around 22 mm of precipitation spread over a few days, these brief showers often serve to rejuvenate the lush landscape rather than dampen your spirits. This milder weather makes May an ideal month to explore Mamoudzou's vibrant scenery without the intense heat that characterizes other parts of the year. For more detailed insights into the climate, check out Mamoudzou Climate.