January weather forecast
Bambisu, Sierra Leone

January, the same as December, in Bambisu, Sierra Leone, is a hot winter month, with an average temperature ranging between min 17.6°C (63.7°F) and max 33.8°C (92.8°F).

Temperature

Bambisu's January average high-temperature settles at a still tropical 33.8°C (92.8°F), showing a near match with the preceding month. Bambisu anticipates a pronounced temperature drop from daily highs during the nights of January, with an average low of 17.6°C (63.7°F).

Heat index

For January, the heat index is evaluated at a torrid 38°C (100.4°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

January is the least humid month in Bambisu, with an average relative humidity of 49%.

Rainfall

In January, the rain falls for 3.3 days. Throughout January, 8mm (0.31") of precipitation is accumulated. Throughout the year, in Bambisu, there are 252.4 rainfall days, and 1704mm (67.09") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 43min.
On the first day of the month, sunrise is at 06:55 and sunset at 18:34. On the last day of January, sunrise is at 07:01 and sunset at 18:47 GMT.

Sunshine

With an average of 9.8h of sunshine, January has the most sunshine of the year in Bambisu.

UV index

The months with the highest UV index are January through March, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during January leads to these advisories:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.