April weather forecast
Etoumbi, Congo

The arrival of April brings about weather patterns in Etoumbi, mirroring the wet conditions experienced in March. Rain showers become a common sight, which, coupled with the high relative humidity makes for a typical tropical atmosphere. The trend of high rainfall continues, now peaking at 104mm (4.09"). The wind speed, albeit consistent, doesn't play a major role in disrupting the high humidity levels prevalent during the month. The month of May can be expected to bring a closer encapsulation of the monsoonic conditions distinct to the region.

Temperature

The transition from March to April sees average high-temperatures adjusting to a still hot 32.7°C (90.9°F), from a not significantly different 33.3°C (91.9°F). During April, Etoumbi consistently records a temperature low averaging an agreeable 22.8°C (73°F).

Heat index

The heat index value during April is appraised at a life-threatening hot 46°C (114.8°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Etoumbi, the average relative humidity in April is 77%.

Rainfall

In April, the rain falls for 23.3 days. Throughout April, 104mm (4.09") of precipitation is accumulated. Throughout the year, there are 270.9 rainfall days, and 1169mm (46.02") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 7min.
On the first day of April, sunrise is at 06:00 and sunset at 18:07. On the last day of the month, sunrise is at 05:54 and sunset at 18:01 WAT.

Sunshine

The average sunshine in April is 9.5h.

UV index

January through July, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 7 in April transforms into this advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.