September weather forecastKokoro, Benin

Weather in September

September, the first month of the autumn in Kokoro, is still a warm month, with an average temperature fluctuating between 28.9°C (84°F) and 21.6°C (70.9°F).

Temperature

Transitioning from August to September, Kokoro observes an average high-temperature of a still moderately hot 28.9°C (84°F), differing subtly from the previous month. Throughout September, Kokoro experiences a low-temperature average of 21.6°C (70.9°F).

Heat index

September's average heat index is estimated at a torrid 36°C (96.8°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Consider that heat index readings are for situations in the shade and light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Kokoro, the average relative humidity in September is 87%.

Rainfall

In September, the rain falls for 22.7 days. Throughout September, 91mm (3.58") of precipitation is accumulated. In Kokoro, during the entire year, the rain falls for 155.6 days and collects up to 568mm (22.36") of precipitation.

Daylight

In Kokoro, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:41 and sunset at 18:57. On the last day of September, sunrise is at 06:37 and sunset at 18:40 WAT.

Sunshine

In Kokoro, the average sunshine in September is 6.6h.

UV index

In Kokoro, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In September, a daily maximum UV index of 6 leads to the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.