May weather forecast
Bankoumana, Guinea

The last month of the spring, May, is another torrid month in Bankoumana, Guinea, with an average temperature fluctuating between 26.2°C (79.2°F) and 38.8°C (101.8°F).

Temperature

The shift from April to May is characterized by an average high-temperature of a fiery hot 38.8°C (101.8°F), not significantly different from the 40.4°C (104.7°F) of April. Against the backdrop of high daytime temperatures, an average low-temperature of 26.2°C (79.2°F) is noted during May nights in Bankoumana.

Heat index

In May, the heat index is appraised at a blazing hot 48°C (118.4°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. 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.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in May is 45%.

Rainfall

In Bankoumana, in May, during 10.9 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Bankoumana, during the entire year, the rain falls for 120.8 days and collects up to 630mm (24.8") of precipitation.

Daylight

The average length of the day in May is 12h and 38min.
On the first day of May, sunrise is at 06:16 and sunset at 18:48. On the last day of the month, sunrise is at 06:10 and sunset at 18:54 GMT.

Sunshine

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

UV index

March 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 exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 8 during May, leads to the following recommendations:
Prioritize protection; rapid damage can occur to unprotected eyes and skin. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.