December weather forecast
Patama, Sierra Leone

The first month of the winter, December, is still a hot month in Patama, Sierra Leone, with an average temperature varying between 32.6°C (90.7°F) and 20.1°C (68.2°F).

Temperature

In the transition from November to December, Patama reports an average high-temperature of a still hot 32.6°C (90.7°F), indicating a close resemblance to the prior month. Patama's temperature exhibits a stark contrast from daytime to nighttime, averaging lows of 20.1°C (68.2°F) in December.

Heat index

During December, the heat index is appraised at a blistering 42°C (107.6°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in December in Patama is 70%.

Rainfall

In Patama, in December, during 8.7 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Patama, Sierra Leone, during the entire year, the rain falls for 270.4 days and collects up to 1590mm (62.6") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 42min of daylight.
On the first day of December, sunrise is at 06:41 and sunset at 18:24. On the last day of the month, sunrise is at 06:56 and sunset at 18:37 GMT.

Sunshine

In Patama, the average sunshine in December is 9.1h.

UV index

The months with the highest UV index are January through April and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, an average UV index of 7 transforms into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.