September Weather in Ambositra, Madagascar

Last updated: August 21, 2025

In September, Ambositra, Madagascar experiences mild temperatures with a maximum reaching 27°C (82°F) and a comfortable average of 15°C (60°F). The nights can be quite cool, dropping to 5°C (42°F), making layers a wise choice for evening strolls. Rainfall is modest, totaling 15 mm (0.6 in) over five days of precipitation, resulting in a humidity level of around 65%. This combination of weather elements creates an inviting atmosphere for outdoor exploration and a glimpse into the vibrant local culture.

September Temperature in Ambositra

In September, Ambositra, Madagascar, experiences a gentle transition towards warmer weather, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 27°C (82°F). This month showcases an average temperature of 15°C (60°F), marking a gradual rise compared to the chillier depths of the previous months. Following the coldest temperatures seen in July and August, September offers a refreshing balance as the region shakes off winter’s grip, inviting visitors to explore its lush landscapes. As the month progresses, the hint of warmth signals a shift towards the more temperate conditions typical of the coming spring.

September Weather in Ambositra: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ambositra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ambositra, September 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).
JanFebMarAprMayJunJulAugSepOctNovDec686867646157555760646768
Data source: Temperature data for Ambositra 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.

September Precipitation in Ambositra

In September, Ambositra experiences a notable decline in precipitation, receiving just 15 mm (0.6 in) over approximately 5 days. This marks a significant dip compared to the rainfall of previous months, reflecting the region's transition into the drier part of the year. As the wettest months—January through March—give way to clearer skies, September stands out with its minimal precipitation. This shift is particularly marked after the heavy rains of February and March, where totals soared above 200 mm. The reduced rainfall in September not only signifies a change in the climate pattern but also sets the stage for dryer days ahead as Ambositra approaches the final quarter of the year.

September Precipitation Trends in Ambositra

The chart displays monthly precipitation patterns in Ambositra, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Ambositra, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1822221867418442811154580168
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ambositra

In September, Ambositra, Madagascar experiences a notable shift in humidity, with levels dropping to 65%. This decline marks the lowest humidity point of the year, following a gradual descent from the peak at 85% in January. As the lush landscape transitions from the dampness of winter, a drier atmosphere emerges, signaling the approach of spring. The trend of decreasing humidity not only enhances the comfort of outdoor activities but also contributes to a more vibrant natural environment, setting the scene for the lush green splendor that follows in the subsequent months. As October arrives, humidity slightly creeps up to 66%, hinting at the impending seasonal changes while still preserving the pleasant sensations of early spring.

September Average Humidity in Ambositra

This chart illustrates the average monthly humidity levels in Ambositra, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Ambositra is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%83%76%76%75%76%68%65%66%73%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ambositra

In September, Ambositra, Madagascar continues a trend of high ultraviolet (UV) exposure, with a UV Index peaking at 12. This classification falls into the extreme exposure category with a burn time of just 10 minutes, mirroring the intensity of previous months like August and April. As we transition towards the end of the year, the UV Index remains consistently high, indicating that sun protection is crucial. The pattern of extreme UV levels is prevalent from January through November, reinforcing the need for vigilance against sunburn during monthly outings. For detailed insights into UV levels throughout the year, explore the Ambositra UV Index.

Maximum UV Index Levels in Ambositra for September

The chart shows the monthly maximum UV Index (UVI) for Ambositra in September, 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 September, the maximum UV index in Ambositra typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181715129881112131416
Data source: Ambositra September 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.

September Sunshine in Ambositra

As September unfolds in Ambositra, Madagascar, the region basks in 325 hours of radiant sunshine, marking a delightful peak as daylight continues to lengthen. Following a summer filled with abundant light, this month stands out not only for its brightness but also for a gradual ascension in sunshine hours that began in the cooler months of June and July. With September's enchanting weather, the trend suggests a promising transition into the more luminous October, which boasts even more with 351 hours of sun. This natural rhythm of increasing sunshine heralds the heart of spring in Madagascar, inviting both locals and visitors to embrace the vibrant landscapes and outdoor adventures that await.

Monthly Sunshine Duration in Ambositra: September Highlighted

The September sunshine duration represents the total number of hours Ambositra experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec262h279h320h303h310h282h301h321h325h351h344h349h
Data source: Ambositra September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ambositra During September

In Ambositra, Madagascar, September emerges as a promising month for those seeking sunny skies, boasting a 43% chance of sunlight. This figure reflects a notable upward trend following the cooler months of winter, where sunny days are less frequent. As the region transitions from August’s 40% to September’s higher likelihood, it sets the stage for brighter days ahead. The sunny prospects continue to improve into October, reaching 51%, making this period particularly appealing for outdoor activities and exploration. Overall, September stands out as a delightful time to visit, with an encouraging balance of sunshine and mild temperatures.

Percentage of Sunny Days in September in Ambositra

The chart illustrates the percentage of sunny days in Ambositra throughout the year, with September 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 Ambositra experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%17%25%17%42%32%26%40%43%51%42%30%
Data source: Ambositra September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ambositra in September

In September, Ambositra, Madagascar, enjoys approximately 11 hours of daylight, maintaining a balance seen in the preceding months. As the year transitions toward the end, daylight duration shows a slight decline during the colder months, peaking at 13 hours in January and November. Interestingly, from May to July, daylight lingers around the 11-hour mark, suggesting a consistent pattern before gradually increasing again in October. This steady rhythm of sunlight not only shapes daily life but also highlights the region’s unique seasonal shifts, enhancing the charm of Ambositra throughout the year.

Average Daylight Hours in Ambositra for September

The chart illustrates the variation in daylight duration in Ambositra throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 12m12h 45m12h 10m11h 35m11h 7m10h 53m11h11h 25m11h 58m12h 33m13h 4m13h 20m
Data source: Ambositra daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Ambositra

As September arrives in Ambositra, Madagascar, the wind whispers a gentle invitation for adventure with an average speed of 2.9 m/s (6 mph), marking it as one of the breezier months of the year. This uptick from the slightly lower speeds of the previous months signifies a shift, as the winds have gradually strengthened since mid-winter. Following a pattern that's characteristic of the region, September transitions from the milder breezes of May and June, culminating in a refreshing gustiness that energizes the landscape. As the seasons change, locals and visitors alike can feel the invigorating embrace of September's winds, hinting at the vibrant beauty that lies ahead in Madagascar’s lush terrain.

Average September Wind Speed in Ambositra

The chart displays monthly wind speed patterns in Ambositra, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.22.12.41.92.32.52.32.9 m/s2.52.12.5
Data source: Ambositra September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Ambositra Compares to Other Months

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

In September, the weather transitions into early autumn, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 27°C (82°F) and an average of 15°C (60°F). The month experiences relatively low precipitation at 15 mm (0.6 in) over about 5 days, along with moderate humidity at 65%. In contrast, January is much warmer and wetter, featuring temperatures between 12°C (53°F) and 30°C (86°F), with an average of 20°C (68°F). The rainfall rises significantly to 182 mm (7.2 in) spread over 18 days, leading to a higher humidity level of 85%. For more information on January weather in Ambositra, you can check this link: Ambositra weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a minimum of 5°C (42°F) to a maximum of 27°C (82°F), with an average of 15°C (60°F). The month sees relatively low precipitation at 15 mm (0.6 in) over about 5 days and humidity levels around 65%. In contrast, February is warmer, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 29°C (84°F), averaging 20°C (68°F). However, it also experiences significantly higher rainfall, totaling 222 mm (8.7 in) over approximately 21 days and an increased humidity level of 83%. For more details on the weather specifics during February, you can check Ambositra weather in February.

In comparing the weather of September and March, notable differences emerge. September features a more temperate climate, with average temperatures ranging from a mild 15°C (60°F) to a maximum of 27°C (82°F), while experiencing relatively low precipitation of about 15 mm (0.6 in) over just 5 days, and a humidity level of 65%. In contrast, March is characterized by warmer temperatures, with averages between 13°C (55°F) and 28°C (82°F). However, it sees significantly higher precipitation at 186 mm (7.3 in) throughout 21 days, along with increased humidity at 83%. For a more detailed perspective on March weather in Ambositra, you can explore Ambositra weather in March.

In September, the weather tends to be milder, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 27°C (82°F), averaging around 15°C (60°F). The month experiences less precipitation, totaling only 15 mm (0.6 in) over about 5 days, along with a humidity level of 65%. In contrast, April brings warmer conditions with minimum temperatures starting at 9°C (48°F) and peaking at 28°C (83°F), resulting in an average of 18°C (65°F). This month is marked by significantly higher precipitation at 74 mm (2.9 in) across about 16 days, coupled with increased humidity at 76%. For more insights, you can check Ambositra weather in April.

When comparing the weather in September and May, we notice some interesting differences. September typically experiences a wider temperature range, with minimums around 5°C (42°F) and maximums peaking at 27°C (82°F), leading to an average temperature of 15°C (60°F). In contrast, May's temperatures are a bit milder, with minimums at 8°C (46°F) and maximums reaching 26°C (78°F), averaging 16°C (61°F).

Precipitation levels are slightly higher in May, totaling 18 mm (0.7 in) over 6 days compared to September's 15 mm (0.6 in) over 5 days. Additionally, May tends to be more humid, with a humidity level of 76% versus September’s 65%. For a more detailed look at the weather during this month, check out Ambositra weather in May.

In September, the weather tends to be warmer compared to June, with average temperatures reaching 15°C (60°F) during the day and highs of 27°C (82°F). In contrast, June's average is slightly cooler at 14°C (57°F), peaking at 24°C (75°F). Although both months share the same minimum temperature of 5°C (42°F), September experiences significantly less precipitation at just 15 mm (0.6 in) over 5 days, while June sees more rain, accumulating 44 mm (1.7 in) over 10 days. Additionally, September's humidity levels of 65% offer a drier climate compared to June's stickier conditions at 75%. For more detailed information, you can visit Ambositra weather in June.

In September, the weather in Ambositra is generally warmer than in July, with average temperatures rising to 15°C (60°F) compared to July's 13°C (55°F). September also boasts a higher maximum temperature of 27°C (82°F) versus July's 23°C (74°F), making it a more pleasant month for outdoor activities. However, July experiences slightly more rain, with 28 mm (1.1 in) of precipitation over 8 days, compared to 15 mm (0.6 in) of rain over 5 days in September. Additionally, humidity levels are higher in July at 76%, compared to 65% in September. For more detailed weather insights, check Ambositra weather in July.

In comparing the weather between September and August, September presents slightly warmer conditions overall. The minimum temperature in September is 5°C (42°F), which is just a degree higher than August's 4°C (39°F). The average temperature rises to 15°C (60°F) in September, compared to 14°C (57°F) in August, and the maximum temperature also increases to 27°C (82°F) from August's 25°C (78°F).

Precipitation is modestly higher in September, with 15 mm (0.6 in) over 5 days, compared to 11 mm (0.4 in) on just 3 days in August. Despite this slight increase in rainfall, humidity is slightly lower in September at 65%, compared to 68% in August. For more details on August's conditions, you can visit Ambositra weather in August.

In September, the weather features a mild temperature range with minimums around 5°C (42°F) and maximums reaching up to 27°C (82°F), averaging 15°C (60°F). This month sees relatively low precipitation, totaling just 15 mm (0.6 in) over approximately 5 days, accompanied by a humidity level of 65%.

Transitioning into October, the temperatures rise slightly, with minimums at 7°C (44°F) and maximums climbing to 30°C (86°F), leading to an average of 18°C (64°F). However, October experiences a significant increase in rainfall, with total precipitation reaching 45 mm (1.8 in) over about 10 days, while humidity remains steady at 66%. For more details on the October climate, you can visit Ambositra weather in October.

In September, the weather tends to be milder with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 27°C (82°F), averaging around 15°C (60°F). The month experiences relatively low precipitation at 15 mm (0.6 in) over approximately 5 days, with humidity levels around 65%. In contrast, November sees warmer temperatures, with a minimum of 10°C (51°F) and a maximum of 29°C (85°F), averaging 19°C (67°F). However, it also brings significantly more rainfall, totaling 80 mm (3.1 in) across about 12 days, and a higher humidity level of 73%. For a more detailed look at the weather during this time, you can check Ambositra weather in November.

In September, Ambositra experiences a more moderate climate with temperatures ranging from a cool 5°C (42°F) to a comfortable maximum of 27°C (82°F). The month is relatively dry, receiving only 15 mm (0.6 in) of precipitation over about five days, and humidity averages around 65%. In contrast, December brings significantly warmer weather, with minimum temperatures around 13°C (55°F) and daily averages peaking at 29°C (85°F). However, this month is notably wetter, with a substantial increase in rainfall totaling 168 mm (6.6 in) across 19 days, and humidity rises to an average of 84%. For more detailed information, you can refer to Ambositra weather in December.

Compare Ambositra's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Ambositra

As September unfolds in Ambositra, the weather presents a delightful transition from the cooler winter months to a more temperate climate, boasting pleasant daytime highs that make outdoor explorations inviting. With an average temperature around 15°C, it is notably warmer compared to the chilly nights and verdant mornings of the earlier season. The modest precipitation of 15 mm over just five days signifies a gradual shift towards a wetter environment, yet it remains relatively dry, allowing visitors to enjoy the vibrant landscapes without the interruption of heavy rains. Humidity levels resting at 65% add to the refreshing feel in the air, making this month a comfortable time to experience the unique charm of Ambositra. To delve deeper into the dynamics of the region's climate, visit Ambositra Climate.