September Weather in Chirongui, Mayotte

Last updated: August 23, 2025

In Chirongui, Mayotte, the average temperature in September is a pleasant 25°C (78°F). Expect balmy conditions with a minimum of 23°C (74°F) and a maximum reaching 27°C (81°F). Be prepared for some light rain, as the area receives about 12 mm (0.5 in) of precipitation over 3 days. Humidity levels hover around 72%, contributing to that delightful, warm climate.

September Temperature in Chirongui

In September in Chirongui, the average temperature is 25°C (78°F). Maximum can reach 27°C (81°F) and minimum can be as low as 23°C (74°F). This mild climate makes it an ideal destination for outdoor activities and exploring local attractions.

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

The chart illustrates September temperature patterns in Chirongui, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chirongui, September typically has an average temperature of 25°C (78°F), with highs reaching up to 27°C (81°F) and lows dropping to around 23°C (74°F).

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

September Precipitation in Chirongui

In Chirongui in September, the precipitation amount is 12 mm (0.5 in) during a span of 3 days.

September Precipitation Trends in Chirongui

The chart displays monthly precipitation patterns in Chirongui, 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 Chirongui, September typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 3 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Chirongui

In Chirongui in September humidity is 72%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making it essential to stay hydrated and take breaks in the shade while exploring.

September Average Humidity in Chirongui

This chart illustrates the average monthly humidity levels in Chirongui, 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 Chirongui is approximately 72%, 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 Chirongui

In Chirongui 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 Chirongui.

Maximum UV Index Levels in Chirongui for September

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

Data source: Chirongui 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 Chirongui Compares to Other Months

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

This table compares monthly weather conditions in Chirongui, 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 (81°F)	216 mm (8.5 inches)	82%	extreme
February Weather	27°C (81°F)	189 mm (7.4 inches)	82%	extreme
March Weather	28°C (82°F)	163 mm (6.4 inches)	77%	extreme
April Weather	28°C (82°F)	77 mm (3.0 inches)	77%	extreme
May Weather	27°C (81°F)	18 mm (0.7 inches)	76%	extreme
June Weather	26°C (79°F)	18 mm (0.7 inches)	72%	very high
July Weather	25°C (78°F)	14 mm (0.5 inches)	72%	very high
August Weather	25°C (77°F)	9 mm (0.3 inches)	70%	extreme
September Weather	25°C (78°F)	12 mm (0.5 inches)	72%	extreme
October Weather	26°C (79°F)	32 mm (1.3 inches)	72%	extreme
November Weather	27°C (80°F)	38 mm (1.5 inches)	74%	extreme
December Weather	27°C (81°F)	112 mm (4.4 inches)	79%	extreme