April weather forecast
Tomena, Burkina Faso

April, like March, in Tomena, Burkina Faso, is another torrid spring month, with an average temperature fluctuating between 39.3°C (102.7°F) and 27.1°C (80.8°F).

Temperature

At the start of April, Tomena's average high-temperature reaches a still sweltering 39.3°C (102.7°F), subtly different from the preceding month. From significant daily highs, Tomena's nights in April cool down to an average low-temperature of 27.1°C (80.8°F).

Heat index

In April, the average heat index is estimated at a life-threatening hot 47°C (116.6°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. 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 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In Tomena, the average relative humidity in April is 41%.

Rainfall

In Tomena, during April, the rain falls for 10.3 days and regularly aggregates up to 28mm (1.1") of precipitation. Throughout the year, there are 129.4 rainfall days, and 491mm (19.33") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 22min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:24. On the last day of April, sunrise is at 05:55 and sunset at 18:26 GMT.

Sunshine

In Tomena, Burkina Faso, the average sunshine in April is 10.3h.

UV index

February through May, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 8 in April interprets into the following advice:
It is crucial to take precautions; skin and eyes can get damaged if left unprotected. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Boost your sun resistance with garments that are densely woven yet spacious.