September Weather in Ivouani, Comoros

Last updated: August 23, 2025

In Ivouani, Comoros, the average temperature in September hovers around 24°C (76°F). Expect a comfortable range with minimums of 22°C (71°F) and maximums reaching 26°C (80°F). During this month, precipitation amounts to about 21 mm (0.8 in) spread across roughly 6 days, contributing to an average humidity of 80%.

September Temperature in Ivouani

In September in Ivouani, the average temperature is 24°C (76°F). Maximums can reach 26°C (80°F), and minimums can be as low as 22°C (71°F). This mild and pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Ivouani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ivouani, September typically has an average temperature of 24°C (76°F), with highs reaching up to 26°C (80°F) and lows dropping to around 22°C (71°F).

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

September Precipitation in Ivouani

In Ivouani in September, the total precipitation amount is 21 mm (0.8 in), occurring over a span of 6 days.

September Precipitation Trends in Ivouani

The chart displays monthly precipitation patterns in Ivouani, 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 Ivouani, September typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 6 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 Ivouani

In Ivouani in September humidity is 80%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace that can make exploring outdoors quite draining, so it's essential to stay hydrated and take breaks in the shade while traveling.

September Average Humidity in Ivouani

This chart illustrates the average monthly humidity levels in Ivouani, 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 Ivouani is approximately 80%, 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 Ivouani

In Ivouani in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Ivouani.

Maximum UV Index Levels in Ivouani for September

The chart shows the monthly maximum UV Index (UVI) for Ivouani 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 Ivouani typically reaches 13, which falls under the extreme exposure category.

Data source: Ivouani 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 Ivouani Compares to Other Months

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

This table compares monthly weather conditions in Ivouani, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	179 mm (7.0 inches)	81%	extreme
February Weather	27°C (80°F)	153 mm (6.0 inches)	81%	extreme
March Weather	27°C (81°F)	129 mm (5.1 inches)	77%	extreme
April Weather	27°C (80°F)	138 mm (5.4 inches)	78%	extreme
May Weather	26°C (79°F)	52 mm (2.1 inches)	79%	extreme
June Weather	25°C (77°F)	38 mm (1.5 inches)	77%	very high
July Weather	24°C (76°F)	32 mm (1.3 inches)	78%	very high
August Weather	24°C (75°F)	19 mm (0.7 inches)	77%	extreme
September Weather	24°C (76°F)	21 mm (0.8 inches)	80%	extreme
October Weather	25°C (77°F)	35 mm (1.4 inches)	80%	extreme
November Weather	26°C (79°F)	45 mm (1.8 inches)	81%	extreme
December Weather	27°C (80°F)	128 mm (5.0 inches)	81%	extreme