January weather forecastAsaba, Nigeria

Weather in January

The new year ushers in moderate temperatures and undisturbed visibility in Asaba, synonymous with the city’s winter period. January presents notable differences in day and night temperatures, with the highest recorded temperature being 35.9°C (96.6°F), while overnight temperatures can drop as low as 22.5°C (72.5°F). The city experiences an average rainfall of 8mm (0.31"), with roughly six days of precipitation. Relatively clear skies can be expected as the month has lower cloud coverage compared to the following months, offering a bright start to the year. Increased hours of daylight coupled with slightly lower humidity levels make it conducive for outdoor activities.

Temperature

The advent of January denotes an average high-temperature of a sweltering 35.9°C (96.6°F), subtly different from December's 34.9°C (94.8°F). Asaba logs a substantial downturn to an agreeable 22.5°C (72.5°F) during January nights, a considerable shift from daytime highs.

Heat index

Throughout January, the heat index is estimated at an extremely hot 43°C (109.4°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. 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

With an average relative humidity of 50%, January is the least humid month in Asaba.

Rainfall

In Asaba, during January, the rain falls for 5.8 days and regularly aggregates up to 8mm (0.31") of precipitation. Throughout the year, there are 230.2 rainfall days, and 1030mm (40.55") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 49min.
On the first day of January, sunrise is at 06:43 and sunset at 18:29. On the last day of the month, sunrise is at 06:50 and sunset at 18:42 WAT.

Sunshine

The months with the most sunshine are January and December, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 7 in January translates into the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.