September Weather in Er Regueb, Tunisia

Last updated: August 31, 2025

In September, the average temperature in Er Regueb, Tunisia is a warm 27°C (80°F). Expect a comfortable minimum of 16°C (60°F) and the occasional peak at a sizzling 41°C (106°F). With an average humidity of 49% and 32 mm (1.2 in) of precipitation spread over 3 days, you'll want to prepare for occasional showers amid the sunshine.

September Temperature in Er Regueb

In September in Er Regueb, the average temperature is 27°C (80°F). Maximums can reach 41°C (106°F) and minimums can be as low as 16°C (60°F). Pack accordingly to enjoy your trip while staying comfortable in the varying temperatures.

September Weather in Er Regueb: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Er Regueb, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Er Regueb, September typically has an average temperature of 27°C (80°F), with highs reaching up to 41°C (106°F) and lows dropping to around 16°C (60°F).

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

September Precipitation in Er Regueb

In Er Regueb in September, the precipitation amount is 32 mm (1.2 in) over the course of 3 days.

September Precipitation Trends in Er Regueb

The chart displays monthly precipitation patterns in Er Regueb, 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 Er Regueb, September typically receives around 32 mm (1.2 inches) of precipitation spread over approximately 3 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 Er Regueb

In Er Regueb in September, humidity is 49%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace, making it comfortable for exploring but occasionally causing a light sheen of sweat. Travelers may want to dress in breathable fabrics to fully enjoy the sights without feeling sticky.

September Average Humidity in Er Regueb

This chart illustrates the average monthly humidity levels in Er Regueb, 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 Er Regueb is approximately 49%, 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 Er Regueb

In Er Regueb in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Er Regueb.

Maximum UV Index Levels in Er Regueb for September

The chart shows the monthly maximum UV Index (UVI) for Er Regueb 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 Er Regueb typically reaches 8, which falls under the very high exposure category.

Data source: Er Regueb 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 Er Regueb Compares to Other Months

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

This table compares monthly weather conditions in Er Regueb, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	4 mm (0.2 inches)	65%	moderate
February Weather	13°C (56°F)	15 mm (0.6 inches)	64%	moderate
March Weather	15°C (59°F)	27 mm (1.1 inches)	59%	high
April Weather	18°C (65°F)	18 mm (0.7 inches)	52%	very high
May Weather	23°C (74°F)	9 mm (0.4 inches)	45%	very high
June Weather	27°C (82°F)	4 mm (0.2 inches)	38%	extreme
July Weather	30°C (87°F)	1 mm (0.0 inches)	34%	extreme
August Weather	30°C (87°F)	12 mm (0.5 inches)	35%	very high
September Weather	27°C (80°F)	32 mm (1.2 inches)	49%	very high
October Weather	21°C (71°F)	19 mm (0.7 inches)	58%	high
November Weather	16°C (62°F)	22 mm (0.9 inches)	61%	moderate
December Weather	13°C (55°F)	7 mm (0.3 inches)	66%	moderate