September weather forecast
Bandarbeyla, Somalia

September marks a transition phase in Bandarbeyla's weather. The town experiences a slight increase in rainfall, heralding the end of the dry spell. This month also sees a drop in the number of sunshine hours, indicating the onset of the cooler period. However, the overall weather still supports a plethora of outdoor activities. The sea maintains its consistent temperatures, providing relief from the midday sun.

Temperature

With the onset of September, Bandarbeyla's average high-temperature clocks in at a still sweltering 36.7°C (98.1°F), showing a minor fluctuation from the previous month. September witnesses an average nighttime temperature of 26.9°C (80.4°F).

Heat index

The heat index value for September is calculated to be an extremely hot 41°C (105.8°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In September, the average relative humidity in Bandarbeyla is 41%.

Rainfall

In September, the rain falls for 11.7 days. Throughout September, 14mm (0.55") of precipitation is accumulated. Throughout the year, in Bandarbeyla, there are 71.6 rainfall days, and 148mm (5.83") of precipitation is accumulated.

Sea temperature

In September, the average sea temperature is 24.9°C (76.8°F).
Note: Considering one's resistance to cold, elements like sunshine, wind, and the prevailing temperature matter when taking a swim in 24.9°C (76.8°F) waters. (For comparison, the Olympic swimming standard is set between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In September, the average length of the day in Bandarbeyla is 12h and 11min.
On the first day of the month, sunrise is at 05:27 and sunset at 17:45. On the last day of September, sunrise is at 05:25 and sunset at 17:28 EAT.

Sunshine

The average sunshine in September in Bandarbeyla is 9.8h.

UV index

In September, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, a regular UV index of 7 translates into these guidelines:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Notice! Sand and water reflections contribute to a stronger UV exposure.