December weather forecast
Rogbaray, Sierra Leone

December, the first month of the winter in Rogbaray, is also a hot month, with an average temperature varying between 24.5°C (76.1°F) and 31°C (87.8°F).

Temperature

The transition into December reveals an average high-temperature of a still tropical 31°C (87.8°F), mirroring a close resemblance to November. During the December nights, an average temperature of 24.5°C (76.1°F) is observed in Rogbaray, Sierra Leone.

Heat index

December's heat index is calculated to be a very hot 37°C (98.6°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in December in Rogbaray, Sierra Leone, is 69%.

Rainfall

In Rogbaray, during December, the rain falls for 4 days and regularly aggregates up to 7mm (0.28") of precipitation. In Rogbaray, during the entire year, the rain falls for 205.9 days and collects up to 1507mm (59.33") of precipitation.

Daylight

The month with the shortest days in Rogbaray is December, with an average of 11h and 36min of daylight.
On the first day of the month, sunrise is at 06:52 and sunset at 18:31. On the last day of December, sunrise is at 07:06 and sunset at 18:44 GMT.

Sunshine

In December, the average sunshine in Rogbaray is 9.7h.

UV index

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Rogbaray. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 during December translates into the following directions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.