September weather forecastAniassué, Ivory Coast

Weather in September

September, the first month of the autumn in Aniassué, is also a moderately hot month, with an average temperature fluctuating between 21.1°C (70°F) and 29.8°C (85.6°F).

Temperature

The advent of September brings an average high-temperature of a still warm 29.8°C (85.6°F), almost identical to the preceding month. During the month of September, the temperature in Aniassué generally drops to a low average of 21.1°C (70°F).

Heat index

The heat index value during September is estimated at a scorching 40°C (104°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

September is the most humid month, with an average relative humidity of 90%.

Rainfall

In Aniassué, in September, during 24 rainfall days, 104mm (4.09") of precipitation is typically accumulated. Throughout the year, there are 241.5 rainfall days, and 924mm (36.38") of precipitation is accumulated.

Daylight

In September, the average length of the day in Aniassué is 12h and 10min.
On the first day of the month, sunrise is at 06:07 and sunset at 18:21. On the last day of September, sunrise is at 06:02 and sunset at 18:06 GMT.

Sunshine

The average sunshine in September in Aniassué is 4.9h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 6 in September translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.