September Weather in Kerewan, Gambia

Last updated: August 23, 2025

In September, the average temperature in Kerewan, Gambia hovers around 28°C (82°F), with minimums dipping to 21°C (70°F) and peaks soaring to 36°C (97°F). You'll also want to prepare for a good amount of rain, as 212 mm (8.3 in) of precipitation falls over 18 days. With an average humidity of 87%, it’s a perfect time to embrace the warmth and tropical vibes!

September Temperature in Kerewan

In September in Kerewan, the average temperature is a warm 28°C (82°F). Maximum temperatures can reach up to 36°C (97°F), while the minimum can drop to a comfortable 21°C (70°F). This climate makes Kerewan an ideal destination for travelers seeking pleasant weather during their visit.

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

The chart illustrates September temperature patterns in Kerewan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kerewan, September typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (97°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Kerewan

In Kerewan in September, the precipitation amount is 212 mm (8.3 in) over the course of 18 days.

September Precipitation Trends in Kerewan

The chart displays monthly precipitation patterns in Kerewan, 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 Kerewan, September typically receives around 212 mm (8.3 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Kerewan

In Kerewan in September humidity is 87%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket wrapping around you, making travel challenging as you navigate the air's heavy moisture.

September Average Humidity in Kerewan

This chart illustrates the average monthly humidity levels in Kerewan, 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 Kerewan is approximately 87%, 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 Kerewan

In Kerewan in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Kerewan.

Maximum UV Index Levels in Kerewan for September

The chart shows the monthly maximum UV Index (UVI) for Kerewan 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 Kerewan typically reaches 13, which falls under the extreme exposure category.

Data source: Kerewan 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 Kerewan Compares to Other Months

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

This table compares monthly weather conditions in Kerewan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	0 mm (0.0 inches)	14%	very high
February Weather	29°C (85°F)	0 mm (0.0 inches)	16%	very high
March Weather	32°C (89°F)	0 mm (0.0 inches)	15%	extreme
April Weather	33°C (92°F)	0 mm (0.0 inches)	25%	extreme
May Weather	34°C (93°F)	1 mm (0.1 inches)	42%	extreme
June Weather	32°C (90°F)	22 mm (0.9 inches)	72%	extreme
July Weather	29°C (84°F)	154 mm (6.1 inches)	85%	extreme
August Weather	27°C (82°F)	266 mm (10.5 inches)	88%	extreme
September Weather	28°C (82°F)	212 mm (8.3 inches)	87%	extreme
October Weather	29°C (84°F)	52 mm (2.0 inches)	87%	extreme
November Weather	29°C (84°F)	1 mm (0.0 inches)	72%	very high
December Weather	27°C (80°F)	0 mm (0.0 inches)	30%	very high