April weather forecast
Umunoha, Nigeria

April, the same as March, in Umunoha, Nigeria, is another hot spring month, with an average temperature varying between 24.8°C (76.6°F) and 34°C (93.2°F).

Temperature

April's arrival registers an average high-temperature of a tropical 34°C (93.2°F), closely aligning with the temperature of the previous month. An average low-temperature of 24.8°C (76.6°F) is noted during the nights in April.

Heat index

In April, the heat index is appraised at a blazing hot 50°C (122°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In April, the average relative humidity in Umunoha, Nigeria, is 76%.

Rainfall

In Umunoha, during April, the rain falls for 26.4 days and regularly aggregates up to 101mm (3.98") of precipitation. Throughout the year, there are 283.6 rainfall days, and 1467mm (57.76") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 15min.
On the first day of April in Umunoha, sunrise is at 06:30 and sunset at 18:41. On the last day of the month, sunrise is at 06:19 and sunset at 18:38 WAT.

Sunshine

The average sunshine in April is 8.3h.

UV index

January through April, October through December, with an average maximum UV index of 7, are months with the highest UV index in Umunoha. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index, 7 during April, leads to the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.