September Weather in Duku, Nigeria

Last updated: August 27, 2025

In September, the average temperature in Duku, Nigeria is a warm 26°C (79°F). You can expect a comfortable low of 21°C (69°F) and a sizzling high of 33°C (92°F). However, don't forget your umbrella, as 170 mm (6.7 in) of precipitation is expected over 18 days, contributing to an average humidity level of a sticky 87%.

September Temperature in Duku

In September in Duku, the average temperature is 26°C (79°F). Maximums can reach 33°C (92°F) while minimums can drop as low as 21°C (69°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy outdoor activities and explore the sights.

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

The chart illustrates September temperature patterns in Duku, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duku, September typically has an average temperature of 26°C (79°F), with highs reaching up to 33°C (92°F) and lows dropping to around 21°C (69°F).

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

September Precipitation in Duku

In Duku in September, the precipitation amount is 170 mm (6.7 in) over the course of 18 days.

September Precipitation Trends in Duku

The chart displays monthly precipitation patterns in Duku, 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 Duku, September typically receives around 170 mm (6.7 inches) of precipitation spread over approximately 18 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 Duku

In Duku in September, humidity is 87%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it essential to stay hydrated and take frequent breaks while exploring.

September Average Humidity in Duku

This chart illustrates the average monthly humidity levels in Duku, 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 Duku 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 Duku

In Duku 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 Duku.

Maximum UV Index Levels in Duku for September

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

Data source: Duku 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 Duku Compares to Other Months

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

This table compares monthly weather conditions in Duku, 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)	0 mm (0.0 inches)	9%	very high
February Weather	29°C (84°F)	1 mm (0.1 inches)	10%	extreme
March Weather	33°C (91°F)	0 mm (0.0 inches)	21%	extreme
April Weather	33°C (92°F)	7 mm (0.3 inches)	52%	extreme
May Weather	31°C (88°F)	56 mm (2.2 inches)	69%	extreme
June Weather	29°C (84°F)	73 mm (2.9 inches)	81%	extreme
July Weather	27°C (80°F)	158 mm (6.2 inches)	82%	extreme
August Weather	26°C (78°F)	318 mm (12.5 inches)	86%	extreme
September Weather	26°C (79°F)	170 mm (6.7 inches)	87%	extreme
October Weather	27°C (81°F)	42 mm (1.7 inches)	85%	extreme
November Weather	28°C (82°F)	0 mm (0.0 inches)	69%	very high
December Weather	27°C (80°F)	0 mm (0.0 inches)	13%	very high