September weather forecast
Kurmuk, Sudan

September is a pivotal month in the weather cycle for Kurmuk, Sudan, as it depicts a shifting trend from the wet to the dry season. Although rainfall is still present, the slightly reduced volumes of 177mm (6.97") from 220mm (8.66") in August mark the initiation of the transition. In tandem with the decrease in rainfall, temperatures start to rise, creating a warmer climate. The cloud cover decreases and the humidity lessens, permitting more sunlight to infiltrate the skies. As evident, the wind speeds increment, fluttering the first hints of an impending dry period.

Temperature

Kurmuk's transition from August to September introduces an average high-temperature of a still moderately hot 28.1°C (82.6°F), marking an insignificant variation from the 27°C (80.6°F). Kurmuk records an average nighttime low of 18.8°C (65.8°F) in September.

Heat index

The heat index for September is computed to be a tropical 33°C (91.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

In September, the average relative humidity is 84%.

Rainfall

In September, in Kurmuk, the rain falls for 27.5 days. Throughout September, 177mm (6.97") of precipitation is accumulated. Throughout the year, there are 186.5 rainfall days, and 1177mm (46.34") of precipitation is accumulated.

Daylight

In Kurmuk, the average length of the day in September is 12h and 11min.
On the first day of September, sunrise is at 05:33 and sunset at 17:52. On the last day of the month, sunrise is at 05:31 and sunset at 17:33 CAT.

Sunshine

In September, the average sunshine is 8.6h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in September translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.