May Weather in Mahajanga, Madagascar

Last updated: August 21, 2025

In May, Mahajanga, Madagascar, experiences warm and pleasant weather characterized by a maximum temperature of 33°C (92°F) and an average of 27°C (82°F), making it an ideal time for outdoor activities. The minimum temperature rarely drops below 21°C (71°F), ensuring comfortable evenings. Remarkably, precipitation is minimal, with only 3 mm (0.1 in) recorded and no rainy days, allowing residents and visitors to fully enjoy the vibrant atmosphere. Coupled with a humidity level of 74%, the climate is generally inviting, perfect for exploring the rich culture and stunning landscapes of this coastal city.

May Temperature in Mahajanga

In May, Mahajanga experiences a gentle transition in temperatures, with minimums dipping to 21°C (71°F), offering a refreshing reprieve from the warmer months preceding it. The average temperature stabilizes around 27°C (82°F), allowing for pleasant days ideal for exploring the coastal beauty. As the month progresses, maximum temperatures remain comfortably warm at 33°C (92°F), reminiscent of the previous months yet slightly less intense. This trend showcases a subtle shift towards milder conditions, making May a lovely time to enjoy the vibrant landscapes and rich culture of Madagascar without the oppressive heat of summer.

May Weather in Mahajanga: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Mahajanga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mahajanga, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec818282838179777880828383
Data source: Temperature data for Mahajanga generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Mahajanga

In May, Mahajanga, Madagascar experiences a striking shift in its precipitation pattern, with rainfall dropping to a mere 3 mm (0.1 in), marking it as one of the driest months of the year. This sharp contrast follows a considerably wetter April that saw 63 mm (2.5 in) of rain over a dozen days. Interestingly, May records no rainy days, signaling the region's transition into a drier climate, a trend that continues into the following months of June and July. As the rainy season comes to a close, this significant reduction highlights the stark seasonal variability that characterizes Mahajanga's weather, laying the groundwork for the upcoming dry spell before the rains return later in the year.

May Precipitation Trends in Mahajanga

The chart displays monthly precipitation patterns in Mahajanga, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Mahajanga, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec39425422063332221297213
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Mahajanga

In May, the humidity in Mahajanga, Madagascar sees a pleasant decline to 74%, marking a noticeable drop from the balmy conditions earlier in the year. This trend of decreasing humidity from the peak levels of 85% in January and 84% in February into the mid-year months highlights the region’s shift towards a drier spell. As the cooler months approach, June and July continue this trend, further dipping to 69% and 68% respectively. This gradual reduction not only indicates a transition to more comfortable weather but also sets the stage for a refreshing escape from the oppressive humidity typical of the first few months of the year.

May Average Humidity in Mahajanga

This chart illustrates the average monthly humidity levels in Mahajanga, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Mahajanga is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%79%78%74%69%68%66%66%66%69%79%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Mahajanga

In May, Mahajanga experiences a very high UV Index of 10, marking a slight decrease from the extreme levels seen in the early months of the year. With a burn time of just 15 minutes, it's essential for locals and visitors alike to stay vigilant against sun exposure. This month serves as a transition as the intensity of UV radiation begins to taper off slightly, although it remains significantly high. As the year progresses, June follows with a similar UV Index, reinforcing the need for protective measures. For detailed insights into the UV levels throughout the year, visit Mahajanga UV Index.

Maximum UV Index Levels in Mahajanga for May

The chart shows the monthly maximum UV Index (UVI) for Mahajanga in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Mahajanga typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1616151310891112121315
Data source: Mahajanga May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Mahajanga

May in Mahajanga, Madagascar, sparkles with 335 hours of glorious sunshine, continuing a delightful trend of increasing daylight as the months progress. This radiant month marks a peak in the early year sunshine, surpassing April's tally of 330 hours. The steady rise in sunlight from January to May signifies a transition into a vibrant period, preparing the landscape for warmer days ahead. As the months roll into mid-year, Mahajanga maintains an impressive average, with June and July providing ample sunshine as well, but May's brilliance truly encapsulates the essence of early Malagasy summer. Embrace the sunshine and let its warmth invigorate your spirit as you explore the wonders of this captivating coastal region.

Monthly Sunshine Duration in Mahajanga: May Highlighted

The May sunshine duration represents the total number of hours Mahajanga experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec261h307h333h330h335h322h336h342h342h366h359h366h
Data source: Mahajanga May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mahajanga During May

In Mahajanga, Madagascar, May is a standout month for sunshine, boasting an impressive 83% chance of clear skies. This significant increase follows the relatively modest figures seen in the earlier months, such as January at 33% and April at 41%. As the region transitions into the dry season, the likelihood of sunny weather continues to hold strong, reaching similar levels again in August and September. Overall, May marks the peak of pleasant weather, setting the stage for outdoor adventures and vibrant local festivities. Such consistency in sunny conditions makes it an ideal time to experience the beauty of Mahajanga.

Percentage of Sunny Days in May in Mahajanga

The chart illustrates the percentage of sunny days in Mahajanga throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Mahajanga experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%14%48%41%83%74%81%83%84%83%65%48%
Data source: Mahajanga May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mahajanga in May

In Mahajanga, Madagascar, the daylight duration exhibits a distinct seasonal rhythm that reflects the region's tropical climate. From January to March, residents enjoy a consistent 12 hours of daylight, creating an inviting atmosphere for outdoor activities. As April approaches, daylight begins to wane slightly, dropping to 11 hours, a trend that continues through the following months of May to August. This steady reduction leads into a gradual increase starting in September, where daylight returns to 12 hours and peaks in December with 13 hours. This cyclical pattern not only highlights the natural ebb and flow of daylight but also enhances the sense of time and activity throughout the year in this vibrant coastal city.

Average Daylight Hours in Mahajanga for May

The chart illustrates the variation in daylight duration in Mahajanga throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 55m12h 35m12h 9m11h 43m11h 21m11h 11m11h 16m11h 35m12h12h 26m12h 49m13h 1m
Data source: Mahajanga daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Mahajanga

In May, Mahajanga experiences a gentle resurgence in wind, with average speeds reaching 3.1 m/s (7 mph), reminiscent of the winds in January. This marks a subtle yet noticeable shift from the calmer months of February through April, which hover around 2.7 m/s (6 mph). As the month progresses, the wind begins to pick up pace, setting the stage for the brisker conditions that follow in June with an increase to 3.5 m/s (8 mph). The overall trend from January to November shows an upward movement in wind speeds, peaking in the mid-year months of July and September. This rhythmic pattern not only enhances the coastal charm of Mahajanga but also signals the onset of more vibrant seasonal changes.

Average May Wind Speed in Mahajanga

The chart displays monthly wind speed patterns in Mahajanga, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.72.72.73.1 m/s3.54.03.64.23.93.43.2
Data source: Mahajanga May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Mahajanga Compares to Other Months

Weather in Mahajanga varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Mahajanga, focusing on differences in temperature, rainfall, humidity, and UV levels.

In May, the weather is generally warm and dry, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 33°C (92°F) and an average of 27°C (82°F). The humidity sits at a comfortable 74%, and rainfall is minimal, with only 3 mm recorded throughout the month. In contrast, January experiences significantly higher humidity at 85% and a substantial amount of rainfall, totaling 394 mm (15.5 in) across 24 days. Despite similar average temperatures of 27°C (81°F), the wet conditions in January make it distinctly different from the dry warmth of May. For a more detailed look at January weather, you can visit Mahajanga weather in January.

When comparing the weather in May and February, we see distinct differences in temperature and precipitation. May offers warmer nights with a minimum temperature of 21°C (71°F) and an average of 27°C (82°F), while February has slightly warmer nights, with a minimum of 24°C (75°F) and an average of 28°C (82°F). However, February is characterized by significantly higher rainfall, with 253 mm (10.0 in) of precipitation over an average of 25 rainy days, compared to May's dry spell of just 3 mm (0.1 in) and no rainy days at all. Additionally, February's humidity is 84%, slightly higher than May's 74%. For more details on February weather, visit Mahajanga weather in February.

When comparing the weather in May and March, it's clear that May offers a drier and slightly cooler environment. In May, temperatures range from a minimum of 21°C (71°F) to a maximum of 33°C (92°F), with an average of 27°C (82°F) and virtually no precipitation, only 3 mm across the month. In contrast, March tends to be warmer with a minimum of 24°C (76°F) and a maximum of 34°C (93°F), alongside heavy rainfall of 220 mm spread over 24 days. The humidity levels in March (79%) are also notably higher than in May (74%). For a more detailed look at March weather, check out Mahajanga weather in March.

In comparing the weather between April and May, it is evident that May experiences slightly cooler temperatures overall, with a minimum of 21°C (71°F) and a maximum of 33°C (92°F), compared to April's minimum of 23°C (74°F) and maximum of 34°C (94°F). Additionally, May boasts significantly less precipitation, with only 3 mm (0.1 in) recorded and no rainy days, whereas April sees a much wetter climate with 63 mm (2.5 in) over 12 days. Humidity levels are slightly lower in May at 74%, compared to April's 78%, making May a drier and more comfortable month overall. For a more detailed look at April's weather patterns, visit Mahajanga weather in April.

In comparing the weather between May and June, both months exhibit warm temperatures and low precipitation. In May, temperatures range from a minimum of 21°C (71°F) to a maximum of 33°C (92°F), with an average of 27°C (82°F) and a humidity level of 74%. In contrast, June sees slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 32°C (90°F), and an average of 26°C (79°F). Humidity also decreases to 69% in June, maintaining a similar precipitation level of 3 mm (0.1 in) with no rainy days recorded. For more specific insights into June weather, you can check Mahajanga weather in June.

In May, the weather tends to be warmer, with average temperatures reaching 27°C (82°F) and maximums peaking at 33°C (92°F), complemented by a higher humidity level of 74%. Rainfall is minimal, with only 3 mm recorded and no rainy days. In contrast, July experiences slightly cooler temperatures, with an average of 25°C (78°F) and a maximum of 32°C (89°F). Although the precipitation remains low at 2 mm and there are no rainy days, the humidity decreases to 68%, contributing to a more comfortable climate. For more detailed insights, you can check Mahajanga weather in July.

In comparing the weather between May and August, we notice that May tends to be slightly warmer, with average temperatures of 27°C (82°F) compared to August's 26°C (78°F). Moreover, May sees higher maximum temperatures, peaking at 33°C (92°F) versus August's maximum of 32°C (90°F). Both months experience minimal precipitation, with May recording 3 mm and August just 2 mm, and neither month sees any rainy days. Additionally, humidity levels are higher in May at 74%, while August enjoys a lower humidity of 66%. For more detailed information, you can check out Mahajanga weather in August.

In comparing the weather between May and September, both months feature similar temperature ranges, with minimums around 20-21°C (69-71°F), average highs of 27°C (80°F), and maximum temperatures reaching up to 33°C (92°F). Precipitation levels are quite low in both months, with May recording 3 mm and September slightly less at 2 mm, and neither month seeing any rainy days. Interestingly, humidity is a bit higher in May at 74%, compared to September's 66%, indicating that September may feel slightly more comfortable. For more details, you can refer to Mahajanga weather in September.

In comparison to May, October in Mahajanga experiences slightly warmer temperatures, with an average of 28°C (82°F) compared to May's 27°C (82°F). The maximum in October reaches up to 34°C (94°F), while May peaks at 33°C (92°F). Although both months exhibit high humidity, October is a bit drier with 66% compared to May's 74%. However, October does see more precipitation, totaling 12 mm (0.5 in) over three days, whereas May is virtually rain-free with only 3 mm (0.1 in) recorded. For more detailed information, you can visit Mahajanga weather in October.

In May, the weather is generally warm and dry, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 33°C (92°F) and an average of 27°C (82°F). Rainfall is minimal, with only 3 mm (0.1 in) of precipitation recorded, and the humidity sits at 74%. In contrast, November experiences slightly warmer conditions, with temperatures ranging from a minimum of 22°C (72°F) to a maximum of 34°C (94°F) and an average of 28°C (83°F). However, this month also brings significantly more rainfall, totaling 97 mm (3.8 in) across 16 days, while humidity levels decrease slightly to 69%. For more detailed information, check out Mahajanga weather in November.

May and December present notably different weather conditions. In May, temperatures range from a mild 21°C (71°F) to a warm 33°C (92°F), with minimal precipitation of just 3 mm (0.1 in) and no rainy days, creating a pleasant atmosphere with 74% humidity. In contrast, December experiences warmer temperatures, with a minimum of 24°C (75°F) and a maximum of 35°C (94°F), but is significantly wetter, receiving 213 mm (8.4 in) of rain over 22 days. The humidity also rises slightly to 79%, making December feel more humid and rainy. For more details on the weather during this month, you can refer to Mahajanga weather in December.

Compare Mahajanga's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Mahajanga

May in Mahajanga heralds a delightful transition in weather, marked by warm temperatures and an overall dry atmosphere. With an average temperature hovering around 27°C (82°F) and maximum highs reaching a sizzling 33°C (92°F), this month offers a perfect escape from the heavier rains of previous months. The humidity, at 74%, creates a pleasant warmth, while the absence of precipitation ensures plenty of sunshine for outdoor activities. Compared to other months, May stands out as a particularly inviting time to visit, allowing travelers to enjoy the beautiful landscapes and coastline without the interruption of rain. For more comprehensive insights, explore Mahajanga Climate.