Last updated: August 21, 2025
May in Saint Aubin, Mauritius showcases a delightful transitional climate. With maximum temperatures reaching a pleasant 28°C (82°F) and an average of 24°C (75°F), the weather invites outdoor exploration. The evenings cool to a comfortable 20°C (68°F), making nighttime strolls enjoyable. Despite experiencing 14 days of rain and a total precipitation of 69 mm (2.7 in), the overall humidity lingers around 80%, contributing to the lush greenery that characterizes this tropical paradise. Whether you're soaking up the sun or embracing the occasional shower, May presents an engaging climate for both adventure seekers and leisure travelers alike.
In May, the temperatures in Saint Aubin, Mauritius start showing the first signs of the cooler winter months, bringing a delightful transition to the weather. With a minimum temperature of 20°C (68°F), the month begins to dip slightly from the warmth of previous months, while the average settles at a comfortable 24°C (75°F). The maximum temperature reaches 28°C (82°F), providing ample opportunity for outdoor activities without the scorching heat of summer. This change heralds a refreshing break, making May an ideal time for visitors to enjoy the island’s stunning landscapes and vibrant culture in pleasantly mild conditions. As the month progresses, one can anticipate the gradual cooling that June will bring, but for now, May offers a perfect blend of warmth and comfort.
In May, Saint Aubin experiences a notable shift in weather, with precipitation dropping to 69 mm (2.7 in) over 14 days. This decline from the previous months highlights the transition into the drier season, following the higher rainfall recorded in January and February, which received 154 mm (6.0 in) and 176 mm (6.9 in), respectively. The moderate rainfall in May paves the way for the onset of winter, culminating in even lower precipitation in June with only 51 mm (2.0 in) across 15 days. This trend reflects the island's annual cycle, where the lush, rain-soaked earlier months yield to a more temperate climate, making May a refreshing interlude before the cooler, drier months ahead.
In May, Saint Aubin, Mauritius, experiences a slight dip in humidity, with levels around 80%. This marks a subtle transition into the drier months following the wetter early part of the year, where January peaks at 82% and February reaches 86%. As spring unfolds, a trend emerges; humidity begins to gradually decrease, paving the way for more comfortable conditions in late spring and early summer. Following May, June and July witness a further drop to 74% and 75% respectively, highlighting the region's shift towards a more refreshing climate as the year progresses. This gradual reduction offers a welcome respite while still maintaining the warmth and vibrancy that defines this beautiful island paradise.
In May, the UV Index in Saint Aubin, Mauritius drops to a very high level of 9, with a burn time of about 15 minutes. This marks a notable change as the preceding months, from January to April, exhibited extreme levels, peaking at 16 in both January and February, where exposure could lead to burns in just 10 minutes. As we transition into June, the UV Index further decreases to 7, classified as high, allowing for longer exposure times. This month sees a shift in the trend towards slightly more manageable UV levels, although one should still take precautions. For detailed insights on UV exposure throughout the year, refer to the Saint Aubin UV Index.
UV Risk Categories
May in Saint Aubin, Mauritius is characterized by a delightful blend of sunshine and warmth, boasting an impressive 321 hours of sunshine. This pleasant month follows a slightly cooler April, while still offering ample sunlight that is slightly less than in the peak months of January, February, and March. As summer approaches, the trend shows a smooth transition with June lingering nearby at 298 hours. Notably, the period from May onward benefits from consistently high sunshine hours, culminating in the year’s zenith during the warmer months leading up to December. The sun-drenched May invites visitors to bask in the beauty of this tropical paradise, making it an ideal time for outdoor adventures and leisurely beach days.
In May, Saint Aubin, Mauritius, experiences an inviting 62% chance of sunny weather, making it one of the brighter months of the year. This trend marks a pleasant shift after April's relatively gloomy 27%, providing a much-needed boost for those seeking sunshine. As temperatures start to warm and the clouds begin to clear, May stands out not only compared to its immediate predecessor but also aligns favorably with the 58% likelihood of sun in September and 56% in October. As the year progresses towards the high-sun month of November with its 68% chance of clear skies, May serves as a delightful precursor to the sun-filled days ahead, inviting both relaxation and adventure in the stunning Mauritius landscape.
In Saint Aubin, Mauritius, daylight duration experiences a captivating rhythm throughout the year. Starting off the year with an ample 13 hours in January, the days gradually shorten as February and March offer 12 hours each. This trend continues into April, where daylight dips further to 11 hours, a pattern that holds steady in May. As June ushers in winter, daylight decreases to 10 hours, but the trend reverses again in July, with days extending back to 11 hours. Throughout the spring to autumn months, June to November, daylight remains remarkably consistent, hovering around 11 to 13 hours, allowing residents and visitors alike to enjoy the beauty of this island throughout the seasons.
May in Saint Aubin, Mauritius sees a gentle breeze with an average wind speed of 5.4 m/s (12 mph), maintaining a pleasant atmosphere similar to April's slightly stronger winds. As the island transitions towards the cooler months, there is a noticeable uptick in wind speed from May onward, culminating in the height of winter, where July records the strongest gusts at 8.0 m/s (18 mph). Interestingly, May's conditions mark a harmonious balance, providing a tranquil experience that precedes the invigorating winds of winter, maintaining the tropical charm that draws visitors to this stunning destination.
Weather in Saint Aubin varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Saint Aubin, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January both offer warm temperatures, but January tends to be slightly warmer on average, with min temperatures around 22°C (71°F) and max temperatures reaching 30°C (86°F), compared to May's range of 20°C (68°F) to 28°C (82°F). However, January experiences significantly higher precipitation, totaling 154 mm (6.0 in) over 21 days, compared to May's 69 mm (2.7 in) across 14 days. Both months have high humidity levels, around 80-82%, contributing to a tropical climate that remains consistently inviting throughout the year. For more details on January's weather, you can visit Saint Aubin weather in January.
When comparing the weather in May and February, we see notable differences in temperature, precipitation, and humidity. May features a milder range with minimum temperatures around 20°C (68°F), averaging 24°C (75°F), and maximums reaching 28°C (82°F). In contrast, February is typically warmer, with minimum temperatures of 23°C (74°F) and maximum temperatures soaring to 30°C (86°F). Precipitation also varies significantly; May receives 69 mm (2.7 in) over 14 days, while February experiences much heavier rain at 176 mm (6.9 in) across 24 days. Additionally, February's humidity averages at 86%, slightly higher than May's average of 80%. For more detailed insights about the weather, you can check out Saint Aubin weather in February.
When comparing the weather in March and May, it is clear that both months present warm temperatures, though March is slightly warmer overall. March has a minimum temperature of 22°C (73°F) and average temperatures reaching up to 26°C (79°F), with maximum temperatures peaking at 30°C (86°F). In contrast, May has a minimum temperature of 20°C (68°F), averaging 24°C (75°F) and a maximum of 28°C (82°F).
However, March experiences significantly higher precipitation, with 176 mm (6.9 in) over 25 days, compared to May’s 69 mm (2.7 in) over just 14 days. Both months have similar humidity levels, hovering around 80-82%. For more detailed information on March weather, check out Saint Aubin weather in March.
In comparing the weather of May and April, we see a shift toward slightly cooler temperatures in May, with a minimum of 20°C (68°F) and a maximum of 28°C (82°F), contrasted with April's warmer range, which features a minimum of 22°C (71°F) and a maximum of 29°C (84°F). Additionally, May experiences less precipitation at 69 mm (2.7 in) over 14 days, compared to April’s significantly higher rainfall of 134 mm (5.3 in) across 24 days. Humidity remains fairly high in both months, with May at 80% and April slightly higher at 83%. For more detailed insights on April's weather patterns, you can visit Saint Aubin weather in April.
May and June showcase a gradual transition in weather patterns. In May, temperatures range from a minimum of 20°C (68°F) to a maximum of 28°C (82°F), with an average of 24°C (75°F). This month also experiences relatively high humidity at 80% and significant precipitation, recording 69 mm (2.7 in) over 14 days. Conversely, June brings slightly cooler temperatures, with a minimum of 19°C (67°F) and a maximum of 26°C (79°F), averaging 22°C (72°F). The month sees reduced precipitation at 51 mm (2.0 in) over 15 days and lower humidity at 74%. For more detailed information on June weather patterns, you can visit Saint Aubin weather in June.
In comparison to July, May exhibits warmer temperatures with a minimum of 20°C (68°F) and an average high of 28°C (82°F), while July is slightly cooler, featuring a minimum of 18°C (65°F) and a maximum of 25°C (77°F). Although both months experience considerable humidity, May's humidity level is higher at 80%, compared to July's 75%. Additionally, May tends to bring more precipitation, with 69 mm (2.7 in) over 14 days, whereas July sees slightly less at 63 mm (2.5 in) over 16 days. For more detailed weather insights for July, you can explore Saint Aubin weather in July.
When comparing the weather in May and August, May typically experiences warmer temperatures, with a minimum of 20°C (68°F) and an average of 24°C (75°F), peaking at 28°C (82°F). In contrast, August sees slightly cooler temperatures, ranging from a minimum of 17°C (63°F) to an average of 21°C (71°F) and a maximum of 25°C (78°F). Additionally, May is characterized by higher precipitation at 69 mm (2.7 in) over 14 days and greater humidity at 80%, while August enjoys less rainfall at 43 mm (1.7 in) across 10 days and lower humidity at 74%. For more details, you can check the Saint Aubin weather in August.
May and September exhibit notable differences in weather patterns. In May, temperatures are typically warmer, with a minimum of 20°C (68°F) and an average of 24°C (75°F), peaking at 28°C (82°F). This month also experiences higher precipitation levels, totaling 69 mm (2.7 in) over approximately 14 days, contributing to a humidity of 80%. In contrast, September presents slightly cooler temperatures, with a minimum of 18°C (65°F), an average of 22°C (71°F), and a maximum of 25°C (78°F). Precipitation is significantly lower, at 33 mm (1.3 in) over about 12 days, resulting in a humidity level of 78%. For more detailed information about weather conditions during September, you can check Saint Aubin weather in September.
In May, temperatures average around 24°C (75°F), with a minimum of 20°C (68°F) and a maximum of 28°C (82°F). The month experiences more precipitation, with 69 mm (2.7 in) over approximately 14 days, contributing to a higher humidity level of 80%. In contrast, October offers slightly cooler conditions, with an average temperature of 23°C (73°F) and a range from 19°C (66°F) to 27°C (82°F). Additionally, rainfall decreases to 42 mm (1.6 in) spread across about 11 days, resulting in a lower humidity of 77%. For more detailed information, check out Saint Aubin weather in October.
In comparing the weather between May and November, both months exhibit similar temperature ranges, with May featuring a minimum of 20°C (68°F) and a maximum of 28°C (82°F), while November offers slightly lower minimum temperatures at 19°C (66°F) and a maximum of 29°C (84°F). The average temperature remains constant at 24°C (75°F) for both months. Precipitation levels are relatively close as well, with May receiving 69 mm (2.7 in) compared to November's 62 mm (2.4 in), and both months experience rainfall on 14 days. Humidity in May is marginally higher at 80%, compared to 78% in November, indicating a slightly more humid feel in the late spring months. For a closer look at November's weather specifics, you can visit Saint Aubin weather in November.
In comparing the weather of May and December, we notice that both months are characterized by warm temperatures, but December tends to be slightly warmer overall. In May, temperatures range from a minimum of 20°C (68°F) to a maximum of 28°C (82°F), with an average of 24°C (75°F). In contrast, December features higher temperatures, with a minimum of 22°C (72°F), an average of 26°C (78°F), and a maximum of 30°C (86°F). Additionally, December experiences greater precipitation, with 120 mm (4.7 in) over 22 rainy days, compared to May's 69 mm (2.7 in) across 14 days. Humidity levels remain similar, hovering around 80% in May and 81% in December. For more detailed weather information, you can check Saint Aubin weather in December.
As spring transitions to early summer, May in Saint Aubin brings a delightful shift in weather, characterized by pleasantly warm temperatures and increased humidity. With daily averages hovering around a comfortable 24°C (75°F), it’s a month that effectively balances warmth and freshness. Unlike the cooler months of winter, May witnesses a slight uptick in precipitation, averaging 69 mm over about 14 rainy days, allowing the lush landscapes to flourish. This blend of sunshine and rain presents an enchanting backdrop for outdoor activities, making it a unique time to explore the stunning surroundings. To learn more about the beautiful climate year-round, visit Saint Aubin Climate.