Last updated: August 21, 2025
May in Antsiranana, Madagascar welcomes a warm and inviting climate, perfect for exploring the region's natural beauty. With maximum temperatures reaching 32°C (90°F) and an average temperature of 26°C (80°F), the days are comfortably warm. Evenings cool down to a mild 21°C (70°F), providing a pleasant respite. While the month sees a modest precipitation total of 9 mm (0.3 in) over just two days, the humidity remains high at 83%, adding to the tropical ambiance. Visitors can enjoy sun-soaked days balanced by refreshing breezes, making May an ideal time to experience the charm of Antsiranana.
In May, Antsiranana experiences a delightful transition in temperatures, with minimums around 21°C (70°F) and averages settling at a comfortable 26°C (80°F). The highs reach up to 32°C (90°F), making it a warm yet pleasant month. This slight dip in nighttime temperatures marks the onset of cooler weather as winter approaches, distinguishing May as one of the more temperate times of the year. Compared to the preceding months, where nighttime lows hovered around 22°C (72°F), May presents a refreshing change, allowing for enjoyable outdoor activities under the warm sun without the extreme heat of summer. Overall, the climate in May offers an inviting balance, perfect for exploring the stunning landscapes of Madagascar.
In May, Antsiranana experiences a sharp decline in precipitation, with only 9 mm (0.3 in) of rain over just two days. This stark contrast to the previous months, where rainfall reached peaks of over 260 mm in January, highlights a significant shift as the region transitions toward its drier season. Following April's modest 60 mm, May's minimal precipitation marks an abrupt drop, setting the stage for the parched conditions that usually dominate the following months. As June follows with a slight increase to 12 mm, the overall trend indicates a gradual retreat from the wet season, suggesting a need for resilience in both nature and community as the dry spells set in.
May in Antsiranana, Madagascar, sees a humidity level of 83%, maintaining the steady trend observed in the preceding months. After a slight dip in March, when humidity reached 81%, the subsequent months demonstrated a consistent return to the higher humidity levels typical of the region. This moderate humidity in May sets the stage for the drier months ahead, as June begins a gradual decline towards 79%. Overall, the transition into mid-year shows a resilient pattern, with seasonal shifts that balance comfort and moisture, reflecting Antsiranana's tropical climate.
As May rolls into Antsiranana, the UV Index reflects a notable trend, sitting at 11 and still categorized as extreme. This slight dip from the peak months of January to April, where the UV Index consistently reached 16, indicates a marginal reduction in solar intensity but warns that sun exposure remains critical. With a burn time of just 10 minutes, residents and visitors alike should remain vigilant and protected against the sun's harmful rays, continuing the precautionary measures adopted earlier in the year. As the season transitions into June, the UV Index will further decrease to 9, marked as very high. For comprehensive insights on UV levels throughout the year, explore Antsiranana UV Index.
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May shines brightly in Antsiranana, Madagascar, as it welcomes an impressive 341 hours of sunshine, marking it as one of the sunniest months of the year. The trend of increasing daylight hours since January demonstrates a gradual buildup of sunlight, peaking in October with 367 hours. As the months progress, the sun graces the city more generously, with May standing out as a key month, showcasing the region's tropical charm. Following May, the sunshine remains abundant through the winter months, with June and July only slightly declining. This consistent exposure to sunlight not only enhances the beauty of Antsiranana but also plays a vital role in the vibrant life and ecosystems that flourish under its warm rays.
May marks a notable shift in Antsiranana, Madagascar, as the chance of sunny weather climbs to 60%, making it a promising month for outdoor activities. This upward trend in sunshine begins in April at 48% and continues to rise into the following months, peaking in August at an impressive 81%. Comparatively, the earlier months of the year struggle with lower sun exposure, with January and February only offering 37% and 16% chances, respectively. Thus, May serves as a delightful prelude to the sun-soaked days ahead, inviting locals and visitors alike to revel in the warming embrace of the approaching dry season.
In Antsiranana, Madagascar, daylight duration experiences a captivating rhythm throughout the year. From January to March, residents bask in a consistent 12 hours of daylight, creating a sense of balance and regularity. As April arrives, the days begin to shorten slightly, dropping to 11 hours and continuing this trend through the cooler months of May to August. This consistent reduction in daylight hones in on the region's seasonal shifts, with the sun retreating during winter. However, with the dawning of September, daylight duration begins to rebound, returning to the welcoming 12 hours by October and sustaining this brightness through to the end of the year. This cycle not only influences daily life but also highlights the natural ebb and flow of time in this vibrant coastal city.
In May, the wind in Antsiranana, Madagascar continues to pick up momentum as the transition to the dry season unfolds. With an average wind speed of 4.4 m/s (10 mph), May exhibits a slight decrease from the breezier April, yet it hints at the more robust gusts to come in the following months. This period marks the tail end of the lower wind speeds witnessed in the earlier part of the year, promising a gradual increase as summer approaches. As the heart of autumn sets in, the winds begin to stir, setting the stage for a vibrant blend of warm temperatures and refreshing breezes that characterize Madagascar's unique climate.
Weather in Antsiranana varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Antsiranana, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of May and January, we see notable differences in temperature and precipitation. May typically enjoys a warmer atmosphere with temperatures ranging from a minimum of 21°C (70°F) to a maximum of 32°C (90°F), while January features slightly higher temperatures, with a minimum of 22°C (73°F) and a maximum of 33°C (91°F). However, May experiences significantly less rainfall, recording only 9 mm (0.3 in) over just 2 days, compared to January's heavy precipitation of 262 mm (10.3 in) spread over 22 days. Additionally, humidity levels are relatively high in both months, with January at 86% and May at 83%. For more detailed information about January weather, you can visit Antsiranana weather in January.
May weather is generally warmer and drier compared to February. In May, the temperatures range from a minimum of 21°C (70°F) to a maximum of 32°C (90°F), with an average temperature of 26°C (80°F) and only 9 mm of precipitation over just 2 days. In contrast, February experiences slightly higher minimum temperatures at 23°C (73°F), with similar maximum temperatures and averages. However, it sees significantly more rainfall, totaling 230 mm (9.1 in) over 25 days, resulting in a wetter and more humid climate with a humidity level of 85%. For a closer look at February's weather, you can visit Antsiranana weather in February.
May and March in Antsiranana present distinct weather contrasts. In May, temperatures remain warm with a minimum of 21°C (70°F) and a maximum of 32°C (90°F), and the month experiences significantly less precipitation at just 9 mm (0.3 in) over only 2 days, coupled with a humidity level of 83%. In contrast, March tends to be wetter and more humid, with a minimum temperature of 22°C (73°F) and rainfall totaling 247 mm (9.7 in) distributed over 25 days, while maintaining a similar average temperature of 26°C (80°F) but slightly lower humidity at 81%. For more detailed insights on the weather during this month, check out Antsiranana weather in March.
In comparing the weather between April and May, May displays slightly warmer temperatures with a minimum of 21°C (70°F) and an average of 26°C (80°F), compared to April's 22°C (72°F) minimum and 27°C (81°F) average. However, April's maximum temperature of 33°C (91°F) exceeds May's maximum of 32°C (90°F). Notably, April experiences significantly more precipitation, with 60 mm (2.4 in) over 11 days, while May sees only 9 mm (0.3 in) on just 2 days. Both months share the same humidity level of 83%. For more detailed information on April weather, you can check Antsiranana weather in April.
In comparing the weather between May and June, we see some noticeable differences. May experiences slightly warmer temperatures overall, with average highs reaching 32°C (90°F), while June maintains the same maximum temperature but has a lower average of 25°C (77°F). Precipitation is slightly higher in June at 12 mm (0.5 in) over just one rainy day, compared to May's 9 mm (0.3 in) spread across two days. Humidity also decreases, from 83% in May to 79% in June, making June feel a bit more pleasant despite the minor increase in rainfall. For a detailed look at June weather specifically, you can refer to Antsiranana weather in June.
In comparing the weather of May and July, May typically experiences warmer temperatures with a minimum of 21°C (70°F) and an average of 26°C (80°F), reaching highs of up to 32°C (90°F). The month also has relatively low precipitation, measuring only 9 mm (0.3 in) over two days, and a higher humidity level at 83%. In contrast, July sees slightly cooler temperatures, with minimums of 18°C (66°F) and an average of 24°C (76°F), peaking at 31°C (88°F). While July has marginally more precipitation at 12 mm (0.5 in) over the same number of rainy days, the humidity is lower at 78%. For more information, you can check Antsiranana weather in July.
In comparing the weather between May and August, May tends to be warmer, with average temperatures reaching 26°C (80°F) compared to August's 24°C (76°F). While both months experience relatively low precipitation, May receives slightly more at 9 mm (0.3 in) over roughly 2 days, as opposed to August's 5 mm (0.2 in) over just 1 day. Additionally, May's humidity is higher at 83%, creating a more humid environment than August's 75%. Overall, May is characterized by warmer temperatures and higher humidity, while August offers slightly cooler and drier conditions. For more details on August weather, you can visit Antsiranana weather in August.
May and September present contrasting yet pleasant weather patterns. In May, temperatures typically range from a minimum of 21°C (70°F) to a maximum of 32°C (90°F), with an average of 26°C (80°F). The humidity is relatively high at 83%, and there's some rainfall, averaging about 9 mm (0.3 in) over two days. In contrast, September offers slightly cooler temperatures, with a minimum of 20°C (68°F) and an average of 25°C (77°F), yet it can still reach the same maximum of 32°C (90°F). September enjoys a drier climate, with only 4 mm (0.1 in) of precipitation and no rainy days, accompanied by lower humidity at 74%. For more insights on September weather, visit Antsiranana weather in September.
In May, temperatures in Antsiranana range from a minimum of 21°C (70°F) to a maximum of 32°C (90°F), with an average of 26°C (80°F). The month experiences about 9 mm (0.3 in) of precipitation over approximately 2 days, and humidity is relatively high at 83%. In contrast, October shows slightly warmer maximum temperatures, peaking at 33°C (92°F), while minimum temperatures remain similar at 20°C (69°F) and the average temperature also stays at 26°C (79°F). The precipitation is less in October, with only 6 mm (0.2 in) over 1 day, and humidity drops to a more comfortable 74%. For more details, check out Antsiranana weather in October.
In comparing the weather between May and November, we notice some distinct differences. May enjoys a warmer range of temperatures, with a minimum of 21°C (70°F) and an average of 26°C (80°F), while November is slightly warmer, starting at a minimum of 22°C (71°F) and averaging 27°C (81°F). The maximum temperatures also reflect this trend, with May peaking at 32°C (90°F) compared to November's higher 34°C (94°F). However, November experiences significantly more precipitation, totaling 59 mm (2.3 in) over about 7 days, contrasted with May's lighter rainfall of just 9 mm (0.3 in) across two days. Additionally, humidity levels are notably higher in May at 83%, compared to 75% in November. For a detailed look at November weather, visit Antsiranana weather in November.
May and December exhibit distinct weather patterns. May typically experiences milder temperatures, with an average of 26°C (80°F) and minimal precipitation of 9 mm over just 2 days, maintaining a consistent humidity level of 83%. In contrast, December is warmer, featuring an average temperature of 27°C (81°F) and maximums reaching up to 34°C (94°F). However, it also brings significantly more rainfall, totaling 111 mm over 16 days, while humidity remains steady at 83%. For a closer look at December's weather in Antsiranana, you can visit Antsiranana weather in December.
As May unfolds in Antsiranana, the weather begins to shift, presenting a more temperate climate compared to the sweltering summer months. With average temperatures hovering around a comfortable 26°C (80°F), this month offers a pleasant escape from the heat while maintaining a balmy humidity of 83%. Unlike the wetter seasons, May experiences minimal precipitation, with just a few days of rain, allowing ample opportunities for outdoor exploration. Whether you're wandering through lush landscapes or soaking in the vibrant city life, May's gentle warmth and reduced rainfall make it an ideal time to visit. For further insights into the region's weather patterns throughout the year, check out Antsiranana Climate.