September Weather in Mahanoro, Madagascar

Last updated: August 23, 2025

In September, the average temperature in Mahanoro, Madagascar hovers around 22°C (72°F), making it a pleasant time to visit. Expect minimum temperatures of 18°C (64°F) and peaks reaching 28°C (82°F). During this month, you can anticipate about 66 mm (2.6 in) of precipitation spread across 14 days, contributing to an average humidity of 81%.

September Temperature in Mahanoro

In September in Mahanoro, the average temperature is 22°C (72°F). Maximums can reach 28°C (82°F) and minimums can be as low as 18°C (64°F). This pleasant climate makes it an ideal time for outdoor activities and exploration.

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

The chart illustrates September temperature patterns in Mahanoro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mahanoro, September typically has an average temperature of 22°C (72°F), with highs reaching up to 28°C (82°F) and lows dropping to around 18°C (64°F).

Data source: Temperature data for Mahanoro generated using information from the Copernicus Climate Change Service.

September Precipitation in Mahanoro

In Mahanoro in September, the precipitation amount is 66 mm (2.6 in) spread over a duration of 14 days.

September Precipitation Trends in Mahanoro

The chart displays monthly precipitation patterns in Mahanoro, 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 Mahanoro, September typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 14 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Mahanoro

In Mahanoro in September, humidity is 81%. With an average temperature of 22°C (72°F), this humidity feels like a warm, enveloping blanket, making traveling feel both lush and a bit stifling, as the air clings to your skin and every step is accompanied by a gentle sheen of moisture.

September Average Humidity in Mahanoro

This chart illustrates the average monthly humidity levels in Mahanoro, 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 Mahanoro is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mahanoro

In Mahanoro 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 Mahanoro.

Maximum UV Index Levels in Mahanoro for September

The chart shows the monthly maximum UV Index (UVI) for Mahanoro 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 Mahanoro typically reaches 11, which falls under the extreme exposure category.

Data source: Mahanoro 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 Mahanoro Compares to Other Months

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

This table compares monthly weather conditions in Mahanoro, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	198 mm (7.8 inches)	85%	extreme
February Weather	26°C (80°F)	234 mm (9.2 inches)	85%	extreme
March Weather	26°C (79°F)	390 mm (15.4 inches)	86%	extreme
April Weather	25°C (77°F)	263 mm (10.3 inches)	87%	extreme
May Weather	23°C (74°F)	139 mm (5.5 inches)	85%	very high
June Weather	22°C (71°F)	175 mm (6.9 inches)	81%	high
July Weather	21°C (69°F)	152 mm (6.0 inches)	83%	very high
August Weather	21°C (70°F)	79 mm (3.1 inches)	80%	very high
September Weather	22°C (72°F)	66 mm (2.6 inches)	81%	extreme
October Weather	24°C (75°F)	96 mm (3.8 inches)	80%	extreme
November Weather	25°C (77°F)	130 mm (5.1 inches)	83%	extreme
December Weather	26°C (79°F)	179 mm (7.0 inches)	86%	extreme