May weather forecast
Umunoha, Nigeria

May, the last month of the spring in Umunoha, is also a hot month, with an average temperature varying between 23.9°C (75°F) and 32.3°C (90.1°F).

Temperature

A minor adjustment in Umunoha's average high-temperature is noted with the start of May, touching a still hot 32.3°C (90.1°F) from April's 34°C (93.2°F). During May, an average low-temperature of 23.9°C (75°F) is observed.

Heat index

The heat index value during May is appraised at a burning hot 46°C (114.8°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Be advised, the heat index considers values for conditions in shade and with a light breeze. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Umunoha, the average relative humidity in May is 82%.

Rainfall

In Umunoha, in May, during 28.2 rainfall days, 145mm (5.71") of precipitation is typically accumulated. In Umunoha, during the entire year, the rain falls for 283.6 days and collects up to 1467mm (57.76") of precipitation.

Daylight

In Umunoha, the average length of the day in May is 12h and 23min.
On the first day of May, sunrise is at 06:19 and sunset at 18:38. On the last day of the month, sunrise is at 06:17 and sunset at 18:42 WAT.

Sunshine

The average sunshine in May in Umunoha is 7.3h.

UV index

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in May translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.