September Weather in Sibiti, Congo

Last updated: August 23, 2025

In September, the average temperature in Sibiti, Congo hovers around 24°C (76°F). Expect a minimum of 19°C (66°F) and a maximum of 33°C (91°F). Be prepared for 34 mm (1.3 in) of precipitation spread over 11 days, all while experiencing an average humidity of 87%.

September Temperature in Sibiti

In September in Sibiti, the average temperature is 24°C (76°F), with maximums reaching 33°C (91°F) and minimums dipping as low as 19°C (66°F). This mild and pleasant climate makes it an ideal destination for travelers looking to enjoy comfortable outdoor activities.

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

The chart illustrates September temperature patterns in Sibiti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sibiti, September typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (91°F) and lows dropping to around 19°C (66°F).

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

September Precipitation in Sibiti

In Sibiti in September, the precipitation amount is 34 mm (1.3 in) spread over 11 days.

September Precipitation Trends in Sibiti

The chart displays monthly precipitation patterns in Sibiti, 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 Sibiti, September typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 11 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 Sibiti

In Sibiti in September, humidity is 87%. With an average temperature of 24°C (76°F), this humidity feels like a warm, clingy blanket enveloping you, making travel feel sluggish and sticky as you navigate the air thick with moisture.

September Average Humidity in Sibiti

This chart illustrates the average monthly humidity levels in Sibiti, 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 Sibiti is approximately 87%, 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 Sibiti

In Sibiti in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Sibiti.

Maximum UV Index Levels in Sibiti for September

The chart shows the monthly maximum UV Index (UVI) for Sibiti 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 Sibiti typically reaches 12, which falls under the extreme exposure category.

Data source: Sibiti 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 Sibiti Compares to Other Months

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

This table compares monthly weather conditions in Sibiti, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	167 mm (6.6 inches)	88%	extreme
February Weather	26°C (78°F)	226 mm (8.9 inches)	88%	extreme
March Weather	26°C (79°F)	160 mm (6.3 inches)	85%	extreme
April Weather	26°C (79°F)	211 mm (8.3 inches)	88%	extreme
May Weather	25°C (78°F)	124 mm (4.9 inches)	90%	extreme
June Weather	24°C (75°F)	19 mm (0.8 inches)	88%	very high
July Weather	23°C (73°F)	11 mm (0.4 inches)	88%	very high
August Weather	23°C (74°F)	16 mm (0.6 inches)	87%	extreme
September Weather	24°C (76°F)	34 mm (1.3 inches)	87%	extreme
October Weather	25°C (77°F)	194 mm (7.6 inches)	91%	extreme
November Weather	25°C (78°F)	284 mm (11.2 inches)	93%	extreme
December Weather	25°C (77°F)	275 mm (10.8 inches)	91%	extreme