December Weather in Wima, Sierra Leone

Last updated: August 31, 2025

In Wima, Sierra Leone, the average temperature in December is a pleasant 26°C (79°F). Expect a minimum of 17°C (62°F) and highs reaching up to 35°C (95°F). During this month, precipitation amounts to 18 mm (0.7 in), typically spread over 6 days, and the atmosphere is characterized by an average humidity of 65%, creating a warm and slightly humid environment.

December Temperature in Wima

In December in Wima, the average temperature is 26°C (79°F). Maximums can reach 35°C (95°F), and minimums can be as low as 17°C (62°F). It's a warm month, perfect for enjoying outdoor activities and exploring the local attractions.

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

The chart illustrates December temperature patterns in Wima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wima, December typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (95°F) and lows dropping to around 17°C (62°F).

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

December Precipitation in Wima

In Wima in December, the precipitation amount is 18 mm (0.7 in) over the course of 6 days.

December Precipitation Trends in Wima

The chart displays monthly precipitation patterns in Wima, 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 Wima, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 6 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 Wima

In Wima in December, humidity is 65%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket, making travel quite sticky and uncomfortable.

December Average Humidity in Wima

This chart illustrates the average monthly humidity levels in Wima, 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 Wima is approximately 65%, 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 Wima

In Wima in December, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Wima.

Maximum UV Index Levels in Wima for December

The chart shows the monthly maximum UV Index (UVI) for Wima 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 Wima typically reaches 10, which falls under the very high exposure category.

Data source: Wima 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 Wima Compares to Other Months

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

This table compares monthly weather conditions in Wima, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	6 mm (0.2 inches)	51%	extreme
February Weather	28°C (83°F)	26 mm (1.0 inches)	62%	extreme
March Weather	28°C (83°F)	57 mm (2.3 inches)	68%	extreme
April Weather	27°C (81°F)	118 mm (4.6 inches)	78%	extreme
May Weather	26°C (79°F)	206 mm (8.1 inches)	82%	extreme
June Weather	25°C (77°F)	341 mm (13.4 inches)	90%	extreme
July Weather	24°C (75°F)	408 mm (16.1 inches)	89%	extreme
August Weather	24°C (75°F)	478 mm (18.8 inches)	93%	extreme
September Weather	24°C (76°F)	445 mm (17.5 inches)	92%	extreme
October Weather	25°C (77°F)	240 mm (9.5 inches)	90%	extreme
November Weather	25°C (78°F)	106 mm (4.2 inches)	82%	very high
December Weather	26°C (79°F)	18 mm (0.7 inches)	65%	very high