September weather forecast
Kassala, Sudan

September in Kassala, Sudan sees a reduction in rainfall volume to 41mm (1.61") and a rise in temperature to 36.8°C (98.2°F) compared to August. Although it's the beginning of the end for the wet season, short rain showers and marked humidity remain a frequent observation throughout the month. However, the declining rainfall makes room for more sunny days, with the sunshine hours rising again. As September progresses, Kassala residents experience a transition phase between the wet and dry seasons. The resulting climate settles into a warm and increasingly drier pattern, typical of the forthcoming months.

Temperature

The onset of September brings an average high-temperature of a sweltering 36.8°C (98.2°F), nearly matching the August temperature. Kassala documents a substantial shift from daytime warmth, recording an average nighttime temperature of 24°C (75.2°F) in September.

Heat index

The heat index for September is computed to be a burning hot 47°C (116.6°F). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.
Know that the heat index computations account for shaded terrains and slight winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 are extremely significant for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Kassala, the average relative humidity in September is 54%.

Rainfall

In Kassala, during September, the rain falls for 4.4 days and regularly aggregates up to 41mm (1.61") of precipitation. In Kassala, during the entire year, the rain falls for 29.1 days and collects up to 251mm (9.88") of precipitation.

Daylight

In Kassala, the average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 05:21 and sunset at 17:46. On the last day of September, in Kassala, sunrise is at 05:24 and sunset at 17:24 CAT.

Sunshine

The average sunshine in September is 9.6h.

UV index

March through September, with an average maximum UV index of 12, are months with the highest UV index in Kassala. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 12 in September translates into the following recommendations:
Enforce every key safety measure. Those with light skin might get burns in a matter of minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Apply generously and frequently a broad-spectrum SPF 30+ sunscreen every two hours, or immediately after swimming or any outdoor exercise.