September Weather in Aden, Yemen

Last updated: August 28, 2025

In September, the average temperature in Aden, Yemen is a warm 30°C (87°F), with a minimum of 27°C (81°F) and a maximum reaching 35°C (95°F). Rain may grace the area with an average precipitation of 7 mm (0.3 in) over 2 days. Additionally, you can expect a comfortable average humidity level of 66%.

September Temperature in Aden

In September in Aden, the average temperature is 30°C (87°F). Maximums can reach 35°C (95°F), while minimums can drop to as low as 27°C (81°F). This makes it an ideal time for travelers seeking warm weather and plenty of sunshine.

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

The chart illustrates September temperature patterns in Aden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aden, September typically has an average temperature of 30°C (87°F), with highs reaching up to 35°C (95°F) and lows dropping to around 27°C (81°F).

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

September Precipitation in Aden

In Aden in September, the precipitation amount is 7 mm (0.3 in) over a period of 2 days.

September Precipitation Trends in Aden

The chart displays monthly precipitation patterns in Aden, 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 Aden, September typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 2 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 Aden

In Aden in September, humidity is 66%. With an average temperature of 30°C (87°F), this humidity feels like a warm, sticky embrace that clings to your skin and makes traveling feel heavy and slow.

September Average Humidity in Aden

This chart illustrates the average monthly humidity levels in Aden, 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 Aden is approximately 66%, 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 Aden

In Aden in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Aden.

Maximum UV Index Levels in Aden for September

The chart shows the monthly maximum UV Index (UVI) for Aden 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 Aden typically reaches 10, which falls under the very high exposure category.

Data source: Aden 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 Aden Compares to Other Months

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

This table compares monthly weather conditions in Aden, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	7 mm (0.3 inches)	56%	very high
February Weather	25°C (76°F)	5 mm (0.2 inches)	63%	extreme
March Weather	26°C (79°F)	5 mm (0.2 inches)	56%	extreme
April Weather	28°C (82°F)	6 mm (0.2 inches)	55%	extreme
May Weather	30°C (86°F)	33 mm (1.3 inches)	57%	extreme
June Weather	31°C (87°F)	18 mm (0.7 inches)	49%	very high
July Weather	31°C (87°F)	15 mm (0.6 inches)	50%	extreme
August Weather	30°C (87°F)	3 mm (0.1 inches)	70%	extreme
September Weather	30°C (87°F)	7 mm (0.3 inches)	66%	very high
October Weather	29°C (84°F)	21 mm (0.8 inches)	74%	very high
November Weather	27°C (81°F)	7 mm (0.3 inches)	71%	very high
December Weather	25°C (78°F)	11 mm (0.4 inches)	60%	very high