April weather forecast
Uige, Angola

Uige's weather throughout April undeniably signals the approaching change in season. As the average temperatures peak up to 27.7°C (81.9°F), rainfall experiences a significant surge to 199mm (7.83"). Concurrently, residents experience high humidity levels around 86%, making it one of the most humid months of the year. Even as the city contends with extended periods of rains on 26.2 days, the 11.9 daylight hours signal the eminent transitional phase. Despite these weather shifts, wind gusts hover around 8.2km/h (5.1mph), providing necessary relief.

Temperature

The commencement of April notes an average high-temperature of a still warm 27.7°C (81.9°F), exhibiting little difference from the previous month. Uige, in April, witnesses an average low-temperature of 19.1°C (66.4°F).

Heat index

April's heat index is evaluated at a tropical 32°C (89.6°F). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. 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 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.

Humidity

The average relative humidity in April is 86%.

Rainfall

In Uige, in April, it is raining for 26.2 days, with typically 199mm (7.83") of accumulated precipitation. In Uige, during the entire year, the rain falls for 233.4 days and collects up to 1395mm (54.92") of precipitation.

Daylight

In April, the average length of the day is 11h and 56min.
On the first day of April, sunrise is at 06:02 and sunset at 18:04. On the last day of the month, sunrise is at 06:01 and sunset at 17:52 WAT.

Sunshine

The average sunshine in April is 6.4h.

UV index

April through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 in April interprets into the following advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.