May weather forecast
Poikoro, Burkina Faso

The last month of the spring, May, is another torrid month in Poikoro, Burkina Faso, with an average temperature varying between 37.9°C (100.2°F) and 26.3°C (79.3°F).

Temperature

Poikoro's weather in May, with an average high-temperature of a still torrid 37.9°C (100.2°F), subtly shifts from April's 39.3°C (102.7°F). Throughout May, Poikoro's nights cool down to an average of 26.3°C (79.3°F).

Heat index

For most parts of May, the heat index is evaluated at a life-threatening hot 49°C (120.2°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In May, the average relative humidity is 51%.

Rainfall

In Poikoro, Burkina Faso, during May, the rain falls for 11.4 days and regularly aggregates up to 44mm (1.73") of precipitation. In Poikoro, during the entire year, the rain falls for 129.4 days and collects up to 491mm (19.33") of precipitation.

Daylight

In May, the average length of the day is 12h and 35min.
On the first day of May, sunrise is at 05:58 and sunset at 18:27. On the last day of the month, sunrise is at 05:53 and sunset at 18:33 GMT.

Sunshine

The month with the most sunshine is May, with an average of 11.9h of sunshine.

UV index

February through May, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 8 translates into these guidelines:
Be constantly cautious; skin and eyes can be quickly affected if left unprotected. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.