September weather forecast
Fathworo, South Sudan

The first month of the autumn, September, is still a hot month in Fathworo, South Sudan, with an average temperature varying between 32.8°C (91°F) and 22.5°C (72.5°F).

Temperature

September's arrival registers an average high-temperature of a still tropical 32.8°C (91°F), closely aligning with the temperature of the previous month. In the month of September, Fathworo's average low-temperature falls to an agreeable 22.5°C (72.5°F).

Heat index

September's mean heat index is appraised at a scorching 44°C (111.2°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical 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 hold particular significance for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In September, the average relative humidity is 73%.

Rainfall

In Fathworo, during September, the rain falls for 19.5 days and regularly aggregates up to 83mm (3.27") of precipitation. In Fathworo, during the entire year, the rain falls for 122.1 days and collects up to 517mm (20.35") of precipitation.

Daylight

The average length of the day in September in Fathworo is 12h and 11min.
On the first day of the month, sunrise is at 05:44 and sunset at 18:02. On the last day of September, sunrise is at 05:41 and sunset at 17:44 CAT.

Sunshine

In September, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in September is 7. 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: In September, an average UV index of 7 transforms into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.