May weather forecast
Béroubouay, Benin

The last month of the spring, May, is another extremely hot month in Béroubouay, Benin, with an average temperature varying between 40°C (104°F) and 27.2°C (81°F).

Temperature

May's weather records an average high-temperature of a still blistering 40°C (104°F), showing little deviation from April. Despite a significant daily temperature range, Béroubouay's temperature falls to a steady low-temperature average of 27.2°C (81°F) in May.

Heat index

May's average heat index is evaluated at a life-threatening hot 51°C (123.8°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. 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 babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Béroubouay, the average relative humidity in May is 45%.

Rainfall

In Béroubouay, in May, during 11 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Béroubouay, there are 103.6 rainfall days, and 438mm (17.24") of precipitation is accumulated.

Daylight

The average length of the day in May is 12h and 37min.
On the first day of the month, sunrise is at 06:30 and sunset at 19:01. On the last day of May, in Béroubouay, sunrise is at 06:25 and sunset at 19:07 WAT.

Sunshine

In Béroubouay, the average sunshine in May is 9.7h.

UV index

February through May, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 8 in May translates into these instructions:
Ensure you act responsibly. Without precautions, skin and eyes can suffer. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.