December Weather in Marsassoum, Senegal

Last updated: August 31, 2025

In December, the average temperature in Marsassoum, Senegal reaches a pleasant 25°C (78°F), with a minimum of 15°C (59°F) and a maximum soaring to 37°C (99°F). You can expect a dry climate, as precipitation hovers around 0 mm (0.0 in) over 0 days, complemented by an average humidity of 49%. Enjoy the warmth!

December Temperature in Marsassoum

In December, in Marsassoum, the average temperature is 25°C (78°F). Maximums can reach 37°C (99°F), and minimums can be as low as 15°C (59°F). This pleasant weather makes it an ideal time for exploring outdoor activities and enjoying the local attractions.

December Weather in Marsassoum: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Marsassoum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marsassoum, December typically has an average temperature of 25°C (78°F), with highs reaching up to 37°C (99°F) and lows dropping to around 15°C (59°F).

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

December Precipitation in Marsassoum

In Marsassoum in December, the precipitation amount is 0 mm (0.0 in) during 0 days.

December Precipitation Trends in Marsassoum

The chart displays monthly precipitation patterns in Marsassoum, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Marsassoum, December typically receives around 0 mm (0.0 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Marsassoum

In Marsassoum in December, humidity is 49%. With an average temperature of 25°C (78°F), this humidity feels like a comfortable embrace, making it ideal for exploring the surroundings without causing discomfort or excessive sweating.

December Average Humidity in Marsassoum

This chart illustrates the average monthly humidity levels in Marsassoum, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Marsassoum is approximately 49%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Marsassoum

In Marsassoum in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Marsassoum.

Maximum UV Index Levels in Marsassoum for December

The chart shows the monthly maximum UV Index (UVI) for Marsassoum in December, 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 December, the maximum UV index in Marsassoum typically reaches 9, which falls under the very high exposure category.

Data source: Marsassoum December 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 December Weather in Marsassoum Compares to Other Months

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

This table compares monthly weather conditions in Marsassoum, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°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 (83°F)	0 mm (0.0 inches)	37%	extreme
April Weather	29°C (84°F)	0 mm (0.0 inches)	49%	extreme
May Weather	29°C (84°F)	0 mm (0.0 inches)	58%	extreme
June Weather	29°C (85°F)	40 mm (1.6 inches)	73%	extreme
July Weather	28°C (82°F)	330 mm (13.0 inches)	80%	extreme
August Weather	27°C (81°F)	377 mm (14.9 inches)	85%	extreme
September Weather	27°C (81°F)	312 mm (12.3 inches)	84%	extreme
October Weather	28°C (83°F)	98 mm (3.8 inches)	82%	extreme
November Weather	28°C (82°F)	10 mm (0.4 inches)	70%	very high
December Weather	25°C (78°F)	0 mm (0.0 inches)	49%	very high