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September Weather in Yangambi, Democratic Republic of the Congo

Last updated: August 23, 2025

In September, the average temperature in Yangambi, Democratic Republic of the Congo hovers around 25°C (78°F), with a refreshing minimum of 21°C (69°F) and a warm maximum reaching up to 33°C (91°F). Expect considerable rainfall, with an average precipitation of 182 mm (7.2 in) spread over 23 days, accompanied by a high average humidity of 86%. Whether you're seeking sun or showers, be prepared for a mix of conditions!

September Temperature in Yangambi

In September in Yangambi, the average temperature is 25°C (78°F). Maximums can reach up to 33°C (91°F), while minimums can drop to as low as 21°C (69°F). This makes it a perfect time for travelers to enjoy warm weather and outdoor activities in Yangambi.

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

The chart illustrates September temperature patterns in Yangambi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yangambi, September typically has an average temperature of 25°C (78°F), with highs reaching up to 33°C (91°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec808181797979777777777878
Data source: Temperature data for Yangambi 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 Yangambi

In Yangambi in September, the precipitation amount is 182 mm (7.2 in) spread over 23 days.

September Precipitation Trends in Yangambi

The chart displays monthly precipitation patterns in Yangambi, 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 Yangambi, September typically receives around 182 mm (7.2 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec38531291401309711714918219516781
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Yangambi

In Yangambi in September, humidity is 86%. With an average temperature of 25°C (78°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor activities challenging and potentially uncomfortable for traveling.

September Average Humidity in Yangambi

This chart illustrates the average monthly humidity levels in Yangambi, 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 Yangambi is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%80%85%88%87%86%86%87%89%91%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yangambi

In Yangambi 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 Yangambi.

Maximum UV Index Levels in Yangambi for September

The chart shows the monthly maximum UV Index (UVI) for Yangambi 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 Yangambi typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121114141311101213121211
Data source: Yangambi 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 Yangambi Compares to Other Months

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

This table compares monthly weather conditions in Yangambi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)38 mm (1.5 inches)85%extreme
February Weather27°C (82°F)53 mm (2.1 inches)83%extreme
March Weather27°C (81°F)129 mm (5.1 inches)80%extreme
April Weather26°C (80°F)139 mm (5.5 inches)85%extreme
May Weather26°C (79°F)130 mm (5.1 inches)88%extreme
June Weather26°C (79°F)97 mm (3.8 inches)87%extreme
July Weather25°C (78°F)117 mm (4.6 inches)86%very high
August Weather25°C (77°F)149 mm (5.9 inches)86%extreme
September Weather25°C (78°F)182 mm (7.2 inches)86%extreme
October Weather25°C (78°F)195 mm (7.7 inches)89%extreme
November Weather25°C (78°F)167 mm (6.6 inches)91%extreme
December Weather26°C (79°F)80 mm (3.2 inches)86%extreme

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