April weather forecast
Rafaï, Central African Republic

The weather takes a considerable turn towards the end of the dry season. April exhibits the highest rainfall level since the year's beginning, with 90mm (3.54") precipitation spread over 22.9 days. The temperature dips further forming a proportional relationship with the increasing cloud coverage that affects the sunshine hours. A drop in wind speed is observed in this month and a noticeable increase in atmospheric pressure signals the transition to the wet season. Even with these changes, April marks the ushering in of the wet season with grace.

Temperature

The transition from March to April sees an average high-temperature of a hot 33.8°C (92.8°F), indicating a minor variance from the prior month. Marked by a significant temperature drop from daytime highs, the average nighttime temperature lowers to a pleasant 21.3°C (70.3°F) throughout April.

Heat index

April's mean heat index is evaluated at a burning hot 47°C (116.6°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Remember that heat index calculations are made for conditions in the shade with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In April, the average relative humidity is 72%.

Rainfall

In April, the rain falls for 22.9 days. Throughout April, 90mm (3.54") of precipitation is accumulated. Throughout the year, there are 246.1 rainfall days, and 1203mm (47.36") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 14min.
On the first day of April in Rafaï, sunrise is at 05:22 and sunset at 17:33. On the last day of the month, sunrise is at 05:12 and sunset at 17:30 WAT.

Sunshine

In Rafaï, the average sunshine in April is 8.6h.

UV index

January through April, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 7 in April interprets into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.