April weather forecast
Nganzi, Angola

April, the same as March, is another warm autumn month in Nganzi, Angola, with an average temperature ranging between min 26.1°C (79°F) and max 29.4°C (84.9°F).

Temperature

Nganzi, Angola, marks the start of April with an average high-temperature of a still warm 29.4°C (84.9°F), hinting at a slight fluctuation from March's 29.8°C (85.6°F). Nganzi, during April nights, observes a steady temperature, averaging at a still warm 26.1°C (79°F).

Heat index

April's mean heat index is estimated at a fiery hot 36°C (96.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Realize that the values for the heat index are set for shaded places and light winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. 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 are particularly relevant to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In April, the average relative humidity is 82%.

Rainfall

In April, the rain falls for 22.2 days. Throughout April, 105mm (4.13") of precipitation is accumulated. In Nganzi, during the entire year, the rain falls for 205.6 days and collects up to 861mm (33.9") of precipitation.

Daylight

In Nganzi, the average length of the day in April is 11h and 59min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:15. On the last day of April, sunrise is at 06:10 and sunset at 18:05 WAT.

Sunshine

In Nganzi, the average sunshine in April 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 reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum daily UV index of 7 during April morphs into the following directions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. 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. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.