May weather forecast
Cadjehoun, Benin

May, the last month of the spring in Cadjehoun, is another tropical month, with an average temperature ranging between max 31.3°C (88.3°F) and min 26.8°C (80.2°F).

Temperature

As May takes hold, the average high-temperature is a still hot 31.3°C (88.3°F), nearly mirroring that of the previous month. Cadjehoun's nighttime average temperature in May subtly descends to a warm 26.8°C (80.2°F) from the daily highs.

Heat index

May's average heat index is calculated to be a scorching 40°C (104°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. 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 quite important for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in May is 76%.

Rainfall

In Cadjehoun, in May, during 18.3 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, in Cadjehoun, there are 204.5 rainfall days, and 599mm (23.58") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 06:36 and sunset at 18:57. On the last day of May, in Cadjehoun, sunrise is at 06:34 and sunset at 19:02 WAT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

The months with the highest UV index in Cadjehoun are January through June, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.