January weather forecastDakar, Gabon

Weather in January

January, like December, is another hot summer month in Dakar, Gabon, with temperature in the range of an average low of 23.2°C (73.8°F) and an average high of 31.9°C (89.4°F).

Temperature

The shift into January records an average high-temperature of a still tropical 31.9°C (89.4°F), subtly varied from December's 31.5°C (88.7°F). Dakar experiences a nighttime temperature average of 23.2°C (73.8°F) during January.

Heat index

Throughout January, the heat index is calculated to be a life-threatening hot 46°C (114.8°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Know that the heat index computations account for shaded terrains and slight winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In January, the average relative humidity in Dakar, Gabon, is 85%.

Rainfall

In January, in Dakar, the rain falls for 25.8 days. Throughout January, 101mm (3.98") of precipitation is accumulated. In Dakar, during the entire year, the rain falls for 263 days and collects up to 1311mm (51.61") of precipitation.

Daylight

In Dakar, the average length of the day in January is 12h and 11min.
On the first day of January in Dakar, sunrise is at 06:17 and sunset at 18:28. On the last day of the month, sunrise is at 06:28 and sunset at 18:38 WAT.

Sunshine

The average sunshine in January in Dakar is 7.7h.

UV index

January, February, April and December, with an average maximum UV index of 7, are months with the highest UV index in Dakar. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: During January, 7 as the daily maximum UV index converts into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.