Last updated: August 21, 2025
September in Ambilobe, Madagascar offers a delightful blend of warmth and mild humidity, making it an appealing month for visitors. With maximum temperatures reaching 36°C (98°F) and an average of 26°C (80°F), the weather allows for enjoyable outdoor excursions. Nighttime brings a refreshing drop to a comfortable 17°C (62°F). While rainfall is minimal, totaling just 13 mm (0.5 in) over 4 days, the air maintains a pleasantly humid atmosphere at 74%. This month captures the essence of coastal living, inviting both adventure and relaxation under the tropical sun.
In September, Ambilobe, Madagascar, experiences a subtle resurgence in warmth as winter transitions into spring. With nighttime temperatures ranging from a mild 17°C (62°F) to daytime highs soaring up to 36°C (98°F), the average settles comfortably at 26°C (80°F). This rise in temperatures is a continuation of the trends noted from the previous months, maintaining a steady rhythm in climate. As summer beckons, both locals and visitors can enjoy increasingly pleasant conditions, making it an ideal time to explore the vibrant landscapes and rich biodiversity that Madagascar is famous for. The combination of warm days and cooler nights provides a perfect backdrop for outdoor adventures, inviting everyone to savor the unique charm of this beautiful destination.
In September, Ambilobe, Madagascar, experiences a subtle shift in its precipitation patterns, receiving 13 mm (0.5 in) of rainfall over four days. This slight uptick marks a transition from the predominantly dry months of winter, where rainfall dwindled to mere drizzles. The increase in precipitation hints at the onset of the wetter season, setting the stage for the more significant rains that will follow in October and November. Interestingly, September's rainfall is reminiscent of the few preceding months, but it signifies a slow but welcome return of moisture, nurturing the landscape as it prepares for the vibrant growth of the upcoming rainy season.
As we transition into September, Ambilobe, Madagascar experiences a notable drop in humidity, reaching 74%—the lowest of the year. This decrease follows a gradual decline from the peak humidity of 86% in January to 75% in August. The trend reflects the seasonal shift, where the region gradually moves towards drier conditions leading into the end of the year. Interestingly, while September marks a period of reduced moisture in the air, this lower humidity persists into October, creating a refreshing contrast to the earlier months that are characterized by much higher humidity levels. Overall, September serves as a pivotal month, signaling the onset of drier days in Ambilobe.
In September, Ambilobe, Madagascar experiences a UV Index of 13, placing it firmly in the extreme exposure category with a quick burn time of just 10 minutes. This follows a noticeable trend from the earlier months, where the UV Index remains notably high, peaking at 16 in both January and February before gradually decreasing and stabilizing around 13 in the latter part of the year. While the intensity may dip slightly as the wet season approaches, sun protection remains essential for outdoor activities during this month. For ongoing updates on Ambilobe's UV levels, be sure to check out the Ambilobe UV Index.
UV Risk Categories
September in Ambilobe, Madagascar, ushers in a golden glow with 346 hours of sunshine, marking a delightful peak as the days grow longer and brighter. This upward trend in sunlight, which has steadily increased from 251 hours in January to a remarkable 344 hours in August, showcases the region's transition into its warmest season. As the sun shines more brilliantly, the vibrant landscapes and rich biodiversity come alive, inviting exploration and appreciation of nature's beauty. Following September, the days continue to radiate with an impressive 366 hours in October, promising even more opportunities to bask in the breathtaking tropical ambiance. The consistent rise in sunshine hours not only enhances the allure of Ambilobe but also cultivates an invigorating atmosphere that captivates locals and visitors alike.
As September rolls into Ambilobe, Madagascar, the likelihood of sunny days remains promising, with 72% of the month expected to bask in sunlight. This trend follows a gradual increase in clear skies that begins in June and peaks in July, showcasing the region's shift towards a sunnier dry season. After a brief dip in October, the sunshine chances level out again, hinting that September is ideally positioned as a delightful transition month, offering plenty of opportunities for outdoor adventures and exploration in the warm Malagasy sun.
In September, Ambilobe, Madagascar, enjoys a return to 12 hours of daylight, aligning with the longer days seen at the beginning of the year. This shift marks a transition from the more subdued hours of 11 hours from April to August, where the days feel slightly shorter. As the seasons change, the consistent length of daylight in the earlier months is a reminder of the region's remarkable stability in sunlight, punctuated by these brief periods of change. With daylight duration returning to a full 12 hours, residents and visitors alike can bask in the warm embrace of the sun, signaling the approach of the longer days that characterize the end of the year.
In September, Ambilobe experiences a noticeable increase in wind speed, reaching an average of 2.6 m/s (6 mph), marking it as the most blustery month of the year. This uptick in gusts contrasts sharply with the calmer breezes of the earlier months, where averages hovered around 1.3 to 1.5 m/s. As the winds pick up, they signal a shift in the seasonal rhythm of this picturesque Madagascar town, bridging the gap between the dry and wet seasons. Following September, the wind speed gently tapers off to 2.3 m/s (5 mph) in October, suggesting that while the winds are invigorating in September, they are not here to stay, creating a dynamic interplay that captures the essence of Ambilobe’s climate.
Weather in Ambilobe varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Ambilobe, focusing on differences in temperature, rainfall, humidity, and UV levels.
In September, the weather is generally warm with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 36°C (98°F), and an average of 26°C (80°F). Precipitation is relatively low, with only 13 mm (0.5 in) falling over about 4 days, and humidity averages around 74%. In contrast, January experiences a much more humid and wetter climate, with temperatures remaining similar, ranging from a minimum of 21°C (70°F) to a maximum of 36°C (96°F) and averaging at 26°C (80°F). However, precipitation skyrockets to 443 mm (17.5 in) over 24 days, leading to a humidity level of 86%. For more detailed information about January weather, you can check Ambilobe weather in January.
When comparing the weather in September and February, we observe distinct contrasts in temperature and precipitation. September enjoys milder conditions, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 36°C (98°F) and average temperatures hovering around 26°C (80°F). Rainfall is limited, with only 13 mm (0.5 in) of precipitation over 4 days, and humidity levels at a comfortable 74%. In contrast, February experiences higher temperatures, starting at a minimum of 21°C (70°F) and maintaining an average of 27°C (80°F), peaking at the same maximum of 36°C (98°F). However, it is significantly wetter, with 329 mm (13.0 in) of rain falling over a staggering 26 days and humidity rising to 85%. For more detailed insights, you can check Ambilobe weather in February.
When comparing the weather in September and March, notable differences emerge. September typically boasts a comfortable range of temperatures, with a minimum of 17°C (62°F) and a maximum of 36°C (98°F), along with relatively low precipitation of just 13 mm (0.5 in) over 4 days and humidity around 74%. In contrast, March experiences warmer minimum temperatures (20°C or 69°F) and similarly high maximums, but is marked by significantly increased rainfall, with 399 mm (15.7 in) spread over 27 days, leading to higher humidity at 81%. For a more detailed look at March weather, visit Ambilobe weather in March.
When comparing the weather in September and April, notable differences emerge. September showcases a more moderate temperature range, with a minimum of 17°C (62°F) and an average of 26°C (80°F), while April consistently maintains warmer minimums, starting at 20°C (68°F) and averaging 27°C (81°F). Furthermore, April experiences significantly more rainfall, with 70 mm (2.8 in) over 15 days, compared to September's 13 mm (0.5 in) over just 4 days. This results in a higher humidity level in April at 83%, compared to September's 74%. For a closer look at the weather conditions in April, you can visit Ambilobe weather in April.
When comparing the weather in September to that in May, we see some notable similarities and a few differences. Both months have a minimum temperature of around 17°C (62°F-63°F), with average highs reaching 26°C (80°F). However, while September can reach maximum temperatures as high as 36°C (98°F), May's peak is slightly lower at 36°C (97°F). Precipitation levels are comparable, with September receiving 13 mm (0.5 in) and May slightly higher at 14 mm (0.6 in). Both months experience rainfall on about four days, though May features a higher humidity level of 83% compared to September's 74%. For a detailed look, you can check Ambilobe weather in May.
In comparing the weather between September and June, we observe similar temperature patterns, with both months featuring a maximum of 36°C (96°F in June and 98°F in September) and average temperatures that are only slightly different, at 25°C (78°F) in June compared to 26°C (80°F) in September. Precipitation levels remain consistent, with both months recording 13 mm (0.5 in) over the course of four days. Humidity, however, is slightly higher in June at 79%, compared to 74% in September. For more detailed information about weather conditions during June, you can check this link: Ambilobe weather in June.
In comparing the weather between September and July, September generally exhibits slightly warmer temperatures, with an average of 26°C (80°F) and a maximum reaching up to 36°C (98°F), while July has an average of 25°C (77°F) and a maximum of 34°C (94°F). Both months experience relatively low precipitation, with September receiving 13 mm (0.5 in) over 4 days and July recording 11 mm (0.4 in) over just 2 days. Humidity levels are quite similar, with September at 74% and July slightly higher at 78%. This consistency in temperature and humidity, coupled with only minor differences in rainfall, contributes to a typically warm and humid climate during these months. For a detailed look at the weather specifics in July, you can visit Ambilobe weather in July.
In comparing the weather of September and August, both months exhibit warm temperatures, but September tends to be slightly warmer, with a minimum of 17°C (62°F) compared to August's 15°C (60°F) and a maximum reaching 36°C (98°F) against August's 35°C (95°F). The average temperature remains consistent at 26°C (78°F) for both months. However, September sees slightly more precipitation, with 13 mm (0.5 in) over four days, compared to August's 10 mm (0.4 in) across just two days. Humidity levels are similar, with September registering at 74% and August at 75%. For a detailed look at August conditions, you can refer to Ambilobe weather in August.
September and October display a notable shift in weather conditions. In September, temperatures range from a minimum of 17°C (62°F) to a maximum of 36°C (98°F), with an average temperature of 26°C (80°F) and relatively low precipitation of 13 mm (0.5 in) falling over 4 days. By contrast, October brings slightly warmer temperatures, with a minimum of 19°C (66°F) and reaching up to 38°C (100°F), while averaging 28°C (82°F). However, October sees an increase in rainfall, totaling 28 mm (1.1 in) over 6 days, but maintains the same humidity level of 74%. For more detailed information about weather conditions in October, you can check Ambilobe weather in October.
September and November present a notable contrast in weather patterns. In September, the temperatures range from a minimum of 17°C (62°F) to a maximum of 36°C (98°F), with an average of 26°C (80°F). This month sees low precipitation levels, with only 13 mm (0.5 in) over 4 days, and humidity resting at 74%. Conversely, November's weather is warmer, featuring a minimum of 20°C (68°F) and a maximum reaching 38°C (101°F), with an average temperature of 28°C (82°F). However, November brings increased rainfall, totaling 94 mm (3.7 in) across 15 days, while humidity rises slightly to 75%. For more specific insights, you can check Ambilobe weather in November.
In September, the weather is generally warm, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 36°C (98°F), accompanied by relatively low precipitation of 13 mm (0.5 in) over just 4 days. The humidity sits at a moderate 74%, making for a pleasant early autumn climate. In contrast, December experiences hotter conditions, where temperatures hover between a minimum of 21°C (69°F) and a maximum of 37°C (100°F). However, this month sees a significant increase in rainfall, accumulating to 273 mm (10.7 in) over 22 days, and the humidity rises to 83%, creating a much more humid and wet environment. For more details, you can check Ambilobe weather in December.
As September unfolds in Ambilobe, it brings a delightful transition in weather compared to the preceding months. The average temperature settles at a comfortable 26°C (80°F), making it a pleasant time for outdoor activities under the sun, with maximum temperatures occasionally reaching 36°C (98°F). While the humidity remains relatively high at 74%, the overall atmosphere feels drier, with only a few light showers totaling about 13 mm of rain over just 4 days. This shift in conditions marks September as a unique prelude to the upcoming, more humid months. For a deeper look at what to expect throughout the year, explore Ambilobe Climate.