May weather forecast
Juba, South Sudan

May, immersed fully into the wet season, presents a new side to Juba's typical hot and sunny weather. The rains continue to grace Juba, yet the city holds onto its tropical heart with persistent high temperatures. The average rainfall continues its upward trend, now at a hefty 130mm (5.12"). Despite this, it should not be assumed that the sun shy away entirely. The showers, although frequent, are shared with periods of sunshine, preserving the overall warm feel of Juba.

Temperature

Juba's weather in May, with an average high-temperature of a hot 33.5°C (92.3°F), subtly shifts from April's 35.4°C (95.7°F). In the month of May, Juba experiences an average low-temperature of 22.6°C (72.7°F).

Heat index

During May, the heat index is evaluated at a burning hot 47°C (116.6°F). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Consider that heat index readings are for situations in the shade and light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In May, the average relative humidity in Juba is 73%.

Rainfall

In May, the rain falls for 12.4 days. Throughout May, 130mm (5.12") of precipitation is accumulated. In Juba, South Sudan, during the entire year, the rain falls for 96.2 days and collects up to 954mm (37.56") of precipitation.

Daylight

In Juba, the average length of the day in May is 12h and 20min.
On the first day of the month, sunrise is at 05:41 and sunset at 17:59. On the last day of May, in Juba, sunrise is at 05:39 and sunset at 18:03 CAT.

Sunshine

In May, the average sunshine in Juba is 6.7h.

UV index

January through May, August through November, with an average maximum UV index of 12, are months with the highest UV index in Juba. A UV Index reading of 11, and higher, represents an excessive health risk from exposure to the Sun's UV radiation for the average person.
Note: In May, the maximum UV index of 12 transforms into these recommendations:
Undertake all key precautions, as unprotected skin and eyes may get burns in no time. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Despite the clouds, sunscreen with an SPF of at least 30 should be used liberally and reapplied frequently, especially after a swim or outdoor workout.