December weather forecast
Sierra Leone

December in Sierra Leone marks the onset of the dry season, with rainfall levels reaching their annual low. Average precipitation typically ranges from 10mm (0.39") to 15mm (0.59"), representing a drastic reduction from the figures observed in November. Rain showers become sparse and light, with most days remaining dry.

Temperatures in December continue to stay warm, generally fluctuating between 24°C (75.2°F) to 32°C (89.6°F) across the country. Coastal regions, including Freetown, experience these temperatures alongside significantly reduced humidity levels. In the central and eastern regions, the temperature trends remain similar, with warm days and slightly cooler evenings due to their higher altitudes.

Compared to November, December sees a further decrease in rainfall, solidifying its position as the start of the dry season. This trend of low precipitation continues into the new year, with January and February typically being similarly dry.

With the onset of the dry season, December provides optimal conditions for travel and outdoor exploration. While the landscapes gradually lose some of their lushness following the rainy season, they nonetheless remain vibrant and appealing. The combination of pleasant weather conditions, reduced rainfall, and comfortable humidity levels make December an excellent time for visiting Sierra Leone. However, travellers should be prepared for occasional temperature fluctuations, particularly between the warmer days and cooler nights.

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• Freetown - December »
  In Freetown during December, the rain falls for 4 days and regularly aggregates up to 7mm (0.28") of precipitation. On the first day of December in Freetown sunrise is at 06:52 and sunset at 18:32.
• Koidu - December »
  With an average of 11h and 36min of daylight, December has the shortest days of the year in Koidu, Sierra Leone. In Koidu in December, it is raining for 3.3 days, with typically 7mm (0.28") of accumulated precipitation.
• Makeni - December »
  With an average of 11h and 36min of daylight, December has the shortest days of the year in Makeni, Sierra Leone. With an average of 11h and 36min of daylight, December has the shortest days of the year in Makeni, Sierra Leone.
• Waterloo - December »
  In Waterloo in December, during 4 rainfall days, 7mm (0.28") of precipitation is typically accumulated. On the first day of December in Waterloo sunrise is at 06:51 and sunset at 18:31.
• Kabala - December »
  The month with the shortest days in Kabala is December, with an average of 11h and 36min of daylight. In December, in Kabala the rain falls for 2.4 days.
• Kambia - December »
  In Kambia during December, the rain falls for 4 days and regularly aggregates up to 7mm (0.28") of precipitation. The month with the shortest days in Kambia is December, with an average of 11h and 36min of daylight.
• Magburaka - December »
  Rounding up the year, December in Magburaka, Sierra Leone maintains the dry weather pattern set by November. In Magburaka in December, it is raining for 3.2 days, with typically 3mm (0.12") of accumulated precipitation.
• Moyamba - December »
  In Moyamba in December, during 6.7 rainfall days, 9mm (0.35") of precipitation is typically accumulated. December's onset in Moyamba records a minor alteration in the average high-temperature to a still hot 32.8°C (91°F) from November's 31.5°C (88.7°F).
• Kailahun - December »
  December has the shortest days of the year in Kailahun with an average of 11h and 42min of daylight. In Kailahun in December, during 3.3 rainfall days, 7mm (0.28") of precipitation is typically accumulated.
• Bonthe - December »
  In Bonthe in December, it is raining for 4 days, with typically 49mm (1.93") of accumulated precipitation. In Bonthe, Sierra Leone, in December, it is raining for 4 days, with typically 49mm (1.93") of accumulated precipitation.