January weather forecast
Aberdeen, Sierra Leone

Aberdeen, Sierra Leone greets the new year with mild and dry weather. A notable feature of January in this west-African city is the high amount of sunshine hours, with the sun coming out for a total of 9.8 hours per day. Gentle sea breezes keep the mercury from soaring too high, creating a pleasant atmosphere. January in Aberdeen paves the way for the tropical year ahead, setting the weather scheme for the upcoming months. Although rainfall is scarce in this month, the overall humidity contributes to a moist and muggy feel.

Temperature

The warmest period is January, when temperatures fluctuate between an average high of 31.4°C (88.5°F) and a low of 24.1°C (75.4°F).

Heat index

In January, the heat index is evaluated at a fiery hot 38°C (100.4°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The least humid month in Aberdeen is January, with an average relative humidity of 68%.

Rainfall

In Aberdeen, during January, the rain falls for 1.4 days and regularly aggregates up to 2mm (0.08") of precipitation. Throughout the year, in Aberdeen, there are 205.9 rainfall days, and 1507mm (59.33") of precipitation is accumulated.

Daylight

In January, the average length of the day in Aberdeen is 11h and 41min.
On the first day of the month, sunrise is at 07:07 and sunset at 18:45. On the last day of January, in Aberdeen, sunrise is at 07:13 and sunset at 18:59 GMT.

Sunshine

The average sunshine in January is 9.8h.

UV index

The months with the highest UV index are January through June, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: During January, 7 as the daily maximum UV index converts into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.