September weather forecast
Afotobo, Ivory Coast

September in Afotobo marks the lower end of the rainy season. Even though rainfall decreases from August, this month experiences the highest number of rainy days at 25.3. The slight rise in sunshine duration foreshadows the upcoming transition towards drier months. The weather pattern in September hints at a future period marked by reduced rainfall and clearer skies. As September folds into October, a drier climate with more sunshine is anticipated.

Temperature

The introduction of September sees an average high-temperature of a still moderately hot 29.3°C (84.7°F), hardly deviating from August. An average low-temperature of 21.3°C (70.3°F) is common during the nights of September.

Heat index

The heat index value for September is estimated at a very hot 38°C (100.4°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

September is the most humid month, with an average relative humidity of 88%.

Rainfall

The month with the most rainfall in Afotobo is September, when the rain falls for 25.3 days and typically aggregates up to 138mm (5.43") of precipitation.

Daylight

In September, the average length of the day is 12h and 10min.
On the first day of September, sunrise is at 06:13 and sunset at 18:29. On the last day of the month, sunrise is at 06:09 and sunset at 18:13 GMT.

Sunshine

The average sunshine in September is 5.8h.

UV index

May through September, with an average maximum UV index of 6, are months with the lowest UV index in Afotobo. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In September, a regular UV index of 6 translates into these guidelines:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.