September Weather in Port Sudan, Sudan

Last updated: August 31, 2025

In September, the average temperature in Port Sudan, Sudan reaches a warm 33°C (91°F). The temperature can vary, with minimums dipping to 26°C (80°F) and maximums soaring to 40°C (104°F). Rainfall is minimal, with just 1 mm (0.0 in) recorded over 0 days. Expect a comfortable average humidity of only 32%. Enjoy the warmth!

September Temperature in Port Sudan

In September in Port Sudan, the average temperature is 33°C (91°F), with maximums reaching 40°C (104°F) and minimums dipping as low as 26°C (80°F). Travelers should prepare for hot weather and stay hydrated while exploring.

September Weather in Port Sudan: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Port Sudan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Sudan, September typically has an average temperature of 33°C (91°F), with highs reaching up to 40°C (104°F) and lows dropping to around 26°C (80°F).

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

September Precipitation in Port Sudan

In Port Sudan in September, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

September Precipitation Trends in Port Sudan

The chart displays monthly precipitation patterns in Port Sudan, 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 Port Sudan, September typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 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 Port Sudan

In Port Sudan in September humidity is 32%. With an average temperature of 33°C (91°F), this humidity feels like an intense, sticky warmth that can be quite draining for traveling, making it essential to stay hydrated and take frequent breaks in shaded areas.

September Average Humidity in Port Sudan

This chart illustrates the average monthly humidity levels in Port Sudan, 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 Port Sudan is approximately 32%, 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 Port Sudan

In Port Sudan in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Port Sudan.

Maximum UV Index Levels in Port Sudan for September

The chart shows the monthly maximum UV Index (UVI) for Port Sudan 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 Port Sudan typically reaches 11, which falls under the extreme exposure category.

Data source: Port Sudan 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 Port Sudan Compares to Other Months

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

This table compares monthly weather conditions in Port Sudan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	25 mm (1.0 inches)	44%	very high
February Weather	23°C (74°F)	7 mm (0.3 inches)	36%	very high
March Weather	24°C (76°F)	1 mm (0.0 inches)	32%	extreme
April Weather	27°C (81°F)	0 mm (0.0 inches)	31%	extreme
May Weather	30°C (87°F)	2 mm (0.1 inches)	26%	extreme
June Weather	33°C (91°F)	0 mm (0.0 inches)	27%	very high
July Weather	34°C (94°F)	3 mm (0.1 inches)	24%	extreme
August Weather	34°C (94°F)	7 mm (0.3 inches)	32%	very high
September Weather	33°C (91°F)	1 mm (0.0 inches)	32%	extreme
October Weather	30°C (86°F)	16 mm (0.6 inches)	42%	very high
November Weather	27°C (81°F)	55 mm (2.2 inches)	43%	very high
December Weather	25°C (77°F)	46 mm (1.8 inches)	46%	high