May weather forecast
Fougou, Guinea

The last month of the spring, May, is another tropical month in Fougou, Guinea, with an average temperature varying between 21.2°C (70.2°F) and 33.3°C (91.9°F).

Temperature

As April transitions into May, the average high-temperature rests at a hot 33.3°C (91.9°F), maintaining a close resemblance to the previous month. Fougou's nighttime temperature in May demonstrates a noticeable plunge to an agreeable 21.2°C (70.2°F).

Heat index

In May, the average heat index is estimated at a blistering 40°C (104°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In May, the average relative humidity is 58%.

Rainfall

In Fougou, Guinea, during May, the rain falls for 19.2 days and regularly aggregates up to 100mm (3.94") of precipitation. Throughout the year, in Fougou, there are 178.1 rainfall days, and 1406mm (55.35") of precipitation is accumulated.

Daylight

In May, the average length of the day in Fougou is 12h and 41min.
On the first day of the month, sunrise is at 06:29 and sunset at 19:03. On the last day of May, sunrise is at 06:23 and sunset at 19:10 GMT.

Sunshine

The average sunshine in May in Fougou is 9.5h.

UV index

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 6 in May translates into this advice:
Deter overexposure. Protecting against the sun's effects is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.