April weather forecast
Iema, Angola

April, the same as March, is another warm autumn month in Iema, Angola, with temperature in the range of an average low of 26.1°C (79°F) and an average high of 29.4°C (84.9°F).

Temperature

The transition into April marks the average high-temperature at a still warm 29.4°C (84.9°F), differing minimally from March's 29.8°C (85.6°F). A mean low-temperature of 26.1°C (79°F) is a distinguishing feature of April, indicating a slight dip from daytime highs.

Heat index

The heat index in April is estimated at a fiery hot 36°C (96.8°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In April, the average relative humidity in Iema, Angola, is 82%.

Rainfall

In Iema, in April, during 22.2 rainfall days, 105mm (4.13") of precipitation is typically accumulated. Throughout the year, there are 205.6 rainfall days, and 861mm (33.9") of precipitation is accumulated.

Daylight

The average length of the day in April in Iema, Angola, is 11h and 59min.
On the first day of April in Iema, sunrise is at 06:13 and sunset at 18:16. On the last day of the month, sunrise is at 06:10 and sunset at 18:05 WAT.

Sunshine

The average sunshine in April in Iema, Angola, is 8.2h.

UV index

January through April and November, 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 hazard from unsafe exposure to UV radiation for the average person.
Note: In April, the maximum UV index of 7 translates into these guidelines:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.