January weather forecast
Duke Town, Nigeria

January in Duke Town, Nigeria, is a sweltering winter month, with temperature in the range of an average low of 23.8°C (74.8°F) and an average high of 35.2°C (95.4°F).

Temperature

With average high and low temperatures of 35.2°C (95.4°F) and 23.8°C (74.8°F) respectively, January is Duke Town's warmest month.

Heat index

During January, the heat index is calculated to be a burning hot 50°C (122°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gauges the sensation of temperature factoring in the air's moisture content. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

January is the least humid month in Duke Town, with an average relative humidity of 69%.

Rainfall

In Duke Town, during January, the rain falls for 14.4 days and regularly aggregates up to 38mm (1.5") of precipitation. In Duke Town, during the entire year, the rain falls for 287.4 days and collects up to 1897mm (74.69") of precipitation.

Daylight

The average length of the day in January in Duke Town is 11h and 52min.
On the first day of January in Duke Town, sunrise is at 06:34 and sunset at 18:25. On the last day of the month, sunrise is at 06:42 and sunset at 18:37 WAT.

Sunshine

In January, the average sunshine in Duke Town is 9.3h.

UV index

January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Duke Town. 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 daily maximum UV index of 7 in January interprets into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.