May weather forecast
Diefoula, Burkina Faso

May, the last month of the spring in Diefoula, is another torrid month, with an average temperature varying between 26°C (78.8°F) and 37.5°C (99.5°F).

Temperature

Diefoula's weather in May, with an average high-temperature of a still torrid 37.5°C (99.5°F), subtly shifts from April's 39.1°C (102.4°F). An average minimum temperature of 26°C (78.8°F) is recorded in Diefoula during the month of May.

Heat index

The heat index for May is estimated at a blazing hot 48°C (118.4°F). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

In Diefoula, the average relative humidity in May is 51%.

Rainfall

In May, the rain falls for 10.8 days. Throughout May, 51mm (2.01") of precipitation is accumulated. In Diefoula, during the entire year, the rain falls for 129.7 days and collects up to 548mm (21.57") of precipitation.

Daylight

In May, the average length of the day is 12h and 36min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:30. On the last day of May, sunrise is at 05:56 and sunset at 18:37 GMT.

Sunshine

With an average of 11.5h of sunshine, May has the most sunshine of the year in Diefoula.

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 vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 8 in May translates into the following recommendations:
Always stay safe. Unprotected skin and eyes can get damaged rapidly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.