September Weather in Jalu, Libya

Last updated: August 23, 2025

In September, the average temperature in Jalu, Libya reaches a warm 29°C (84°F). The temperatures can range from a cool 17°C (62°F) to a scorching 41°C (106°F). Enjoy the sun, as there's typically 0 mm (0.0 in) of precipitation over 0 days, and the average humidity remains pleasantly low at 33%.

September Temperature in Jalu

In September in Jalu, the average temperature is 29°C (84°F). The maximum can reach 41°C (106°F), and the minimum can be as low as 17°C (62°F). Be prepared for warm days and cooler evenings if you're traveling during this time.

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

The chart illustrates September temperature patterns in Jalu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jalu, September typically has an average temperature of 29°C (84°F), with highs reaching up to 41°C (106°F) and lows dropping to around 17°C (62°F).

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

September Precipitation in Jalu

In Jalu in September, the precipitation amount is 0 mm (0.0 in) during 0 days.

September Precipitation Trends in Jalu

The chart displays monthly precipitation patterns in Jalu, 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 Jalu, September typically receives around 0 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 Jalu

In Jalu in September, humidity is 33%. With an average temperature of 29°C (84°F), this humidity feels like a comfortable warmth that makes exploring the area pleasant, allowing for easy movement without feeling sticky or overheated.

September Average Humidity in Jalu

This chart illustrates the average monthly humidity levels in Jalu, 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 Jalu is approximately 33%, 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 Jalu

In Jalu 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 Jalu.

Maximum UV Index Levels in Jalu for September

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

Data source: Jalu 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 Jalu Compares to Other Months

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

This table compares monthly weather conditions in Jalu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	2 mm (0.1 inches)	57%	moderate
February Weather	15°C (59°F)	1 mm (0.0 inches)	53%	high
March Weather	18°C (65°F)	2 mm (0.1 inches)	45%	very high
April Weather	23°C (74°F)	4 mm (0.1 inches)	33%	very high
May Weather	28°C (82°F)	0 mm (0.0 inches)	29%	extreme
June Weather	31°C (88°F)	1 mm (0.0 inches)	26%	extreme
July Weather	31°C (88°F)	0 mm (0.0 inches)	25%	extreme
August Weather	32°C (89°F)	0 mm (0.0 inches)	27%	extreme
September Weather	29°C (84°F)	0 mm (0.0 inches)	33%	extreme
October Weather	25°C (77°F)	1 mm (0.0 inches)	48%	very high
November Weather	20°C (68°F)	1 mm (0.0 inches)	58%	high
December Weather	15°C (59°F)	1 mm (0.0 inches)	63%	moderate