September Weather in Jali, Gambia

Last updated: August 23, 2025

In September, the average temperature in Jali, Gambia reaches a warm 28°C (82°F). Expect lows of around 23°C (73°F) and highs soaring up to 36°C (96°F). With an average humidity of 84%, it's definitely a humid month, complemented by 251 mm (9.9 in) of precipitation spread over 21 days. Prepare for a mix of warmth and moisture!

September Temperature in Jali

In September in Jali, the average temperature is 28°C (82°F). The maximum can reach 36°C (96°F), while the minimum can drop to as low as 23°C (73°F). This makes Jali an ideal destination for travelers seeking warm and pleasant weather during this time.

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

The chart illustrates September temperature patterns in Jali, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jali, September typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (96°F) and lows dropping to around 23°C (73°F).

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

September Precipitation in Jali

In Jali in September, the precipitation amount is 251 mm (9.9 in) over the course of 21 days.

September Precipitation Trends in Jali

The chart displays monthly precipitation patterns in Jali, 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 Jali, September typically receives around 251 mm (9.9 inches) of precipitation spread over approximately 21 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 Jali

In Jali in September humidity is 84%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel sticky and exhausting for traveling.

September Average Humidity in Jali

This chart illustrates the average monthly humidity levels in Jali, 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 Jali is approximately 84%, 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 Jali

In Jali in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Jali, you can check here.

Maximum UV Index Levels in Jali for September

The chart shows the monthly maximum UV Index (UVI) for Jali 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 Jali typically reaches 14, which falls under the extreme exposure category.

Data source: Jali 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 Jali Compares to Other Months

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

This table compares monthly weather conditions in Jali, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	0 mm (0.0 inches)	34%	very high
February Weather	27°C (80°F)	0 mm (0.0 inches)	39%	very high
March Weather	28°C (82°F)	0 mm (0.0 inches)	37%	extreme
April Weather	29°C (84°F)	0 mm (0.0 inches)	49%	extreme
May Weather	28°C (83°F)	0 mm (0.0 inches)	58%	extreme
June Weather	29°C (85°F)	28 mm (1.1 inches)	73%	extreme
July Weather	28°C (83°F)	201 mm (7.9 inches)	80%	extreme
August Weather	27°C (81°F)	321 mm (12.6 inches)	85%	extreme
September Weather	28°C (82°F)	251 mm (9.9 inches)	84%	extreme
October Weather	29°C (84°F)	69 mm (2.7 inches)	82%	extreme
November Weather	28°C (82°F)	5 mm (0.2 inches)	70%	very high
December Weather	25°C (78°F)	0 mm (0.0 inches)	49%	very high