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September Weather in Manja, Madagascar

Last updated: August 23, 2025

In September, the average temperature in Manja, Madagascar hovers around 26°C (78°F), creating a pleasant climate for outdoor activities. Expect temperatures to range from a cool 15°C (59°F) to a sweltering 37°C (99°F). With an average humidity of 59%, the atmosphere remains relatively comfortable. Just a sprinkle of rain is anticipated, with 9 mm (0.4 in) expected over 1 day.

September Temperature in Manja

In September in Manja, the average temperature is 26°C (78°F). Maximum temperatures can reach up to 37°C (99°F), while the minimum can drop to as low as 15°C (59°F). This comfortable climate makes it an ideal destination for travelers seeking pleasant weather and opportunities for outdoor activities.

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

The chart illustrates September temperature patterns in Manja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Manja, September typically has an average temperature of 26°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec818181817674727578818283
Data source: Temperature data for Manja 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 Manja

In Manja in September, the precipitation amount is 9 mm (0.4 in) over the course of 1 day.

September Precipitation Trends in Manja

The chart displays monthly precipitation patterns in Manja, 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 Manja, September typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec191180923054009134997
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Manja

In Manja in September humidity is 59%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, making travel slightly uncomfortable, as sweat lingers on your skin while you explore the sights.

September Average Humidity in Manja

This chart illustrates the average monthly humidity levels in Manja, 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 Manja is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%80%78%73%64%60%60%56%59%60%63%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Manja

In Manja in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Manja.

Maximum UV Index Levels in Manja for September

The chart shows the monthly maximum UV Index (UVI) for Manja 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 Manja typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16161411877911131414
Data source: Manja 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.

How September Weather in Manja Compares to Other Months

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

This table compares monthly weather conditions in Manja, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)191 mm (7.5 inches)80%extreme
February Weather27°C (81°F)180 mm (7.1 inches)80%extreme
March Weather27°C (81°F)92 mm (3.6 inches)78%extreme
April Weather27°C (81°F)30 mm (1.2 inches)73%extreme
May Weather25°C (77°F)5 mm (0.2 inches)64%very high
June Weather23°C (74°F)4 mm (0.2 inches)60%high
July Weather22°C (73°F)0 mm (0.0 inches)60%high
August Weather24°C (75°F)0 mm (0.0 inches)56%very high
September Weather26°C (78°F)9 mm (0.4 inches)59%extreme
October Weather27°C (81°F)13 mm (0.5 inches)60%extreme
November Weather28°C (83°F)49 mm (1.9 inches)63%extreme
December Weather28°C (83°F)97 mm (3.8 inches)77%extreme

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