August weather forecast
Rumbek, South Sudan

In August, rainfall figures start to decline, albeit subtly, pointing towards the eventual end of the wet season. Despite the recorded 89mm (3.5") of rainfall, the frequency of rain episodes noticeably reduces. Gradually, the city begins to witness longer intervals of sunshine, anticipated eagerly by the residents. Outdoor activities become more frequent as the skies often clear up after the showers. By month-end, signs of the forthcoming dry period become apparent.

Temperature

Rumbek experiences an average high-temperature of a still tropical 31.3°C (88.3°F) in August, subtly different from July's 30.9°C (87.6°F). Throughout August, an average low-temperature of 21.4°C (70.5°F) is expected in Rumbek.

Heat index

The heat index for August is appraised at a blisteringly hot 42°C (107.6°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The most humid month is August, with an average relative humidity of 79%.

Rainfall

In Rumbek, in August, it is raining for 22.7 days, with typically 89mm (3.5") of accumulated precipitation. In Rumbek, during the entire year, the rain falls for 171.8 days and collects up to 676mm (26.61") of precipitation.

Daylight

The average length of the day in August is 12h and 20min.
On the first day of the month, sunrise is at 05:55 and sunset at 18:20. On the last day of August, sunrise is at 05:53 and sunset at 18:08 CAT.

Sunshine

The average sunshine in August in Rumbek is 8.5h.

UV index

July and August, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.