September Weather in Seme, Senegal

Last updated: August 31, 2025

In September, the average temperature in Seme, Senegal is a warm 30°C (87°F). Expect a minimum of 24°C (75°F) and a sizzling maximum of 42°C (107°F). Bring your umbrella, as precipitation averages 80 mm (3.1 in) over 10 days, while the average humidity hovers around a sticky 84%. Stay cool and prepared for the elements!

September Temperature in Seme

In September in Seme, the average temperature is 30°C (87°F). Maximum temperatures can reach 42°C (107°F), while the minimum can drop to as low as 24°C (75°F). Travelers should prepare for warm weather and stay hydrated while exploring the area.

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

The chart illustrates September temperature patterns in Seme, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seme, September typically has an average temperature of 30°C (87°F), with highs reaching up to 42°C (107°F) and lows dropping to around 24°C (75°F).

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

September Precipitation in Seme

In Seme in September, the total precipitation amount is 80 mm (3.1 in) over a period of 10 days.

September Precipitation Trends in Seme

The chart displays monthly precipitation patterns in Seme, 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 Seme, September typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 10 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 Seme

In Seme in September humidity is 84%. With an average temperature of 30°C (87°F), this humidity feels like a blanket of warmth that clings to your skin, making outdoor activities more challenging and requiring frequent breaks to stay hydrated and cool.

September Average Humidity in Seme

This chart illustrates the average monthly humidity levels in Seme, 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 Seme 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 Seme

In Seme 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 Seme.

Maximum UV Index Levels in Seme for September

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

Data source: Seme 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 Seme Compares to Other Months

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

This table compares monthly weather conditions in Seme, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	0 mm (0.0 inches)	11%	very high
February Weather	29°C (84°F)	0 mm (0.0 inches)	9%	very high
March Weather	32°C (89°F)	0 mm (0.0 inches)	9%	extreme
April Weather	35°C (95°F)	0 mm (0.0 inches)	12%	extreme
May Weather	36°C (97°F)	0 mm (0.0 inches)	24%	extreme
June Weather	35°C (95°F)	7 mm (0.3 inches)	51%	extreme
July Weather	32°C (90°F)	53 mm (2.1 inches)	70%	extreme
August Weather	31°C (87°F)	94 mm (3.7 inches)	81%	extreme
September Weather	30°C (87°F)	80 mm (3.1 inches)	84%	extreme
October Weather	31°C (89°F)	15 mm (0.6 inches)	82%	extreme
November Weather	30°C (85°F)	0 mm (0.0 inches)	49%	very high
December Weather	27°C (81°F)	0 mm (0.0 inches)	16%	very high