September weather forecastKoro, Ivory Coast

Weather in September

The first month of the autumn, September, is also a moderately hot month in Koro, Ivory Coast, with an average temperature varying between 20.5°C (68.9°F) and 28.7°C (83.7°F).

Temperature

The start of September marks an average high-temperature of a still warm 28.7°C (83.7°F), hardly distinguishable from the conditions in August. Koro records an average nighttime low of 20.5°C (68.9°F) in September.

Heat index

The heat index value for September is calculated to be a fiery hot 35°C (95°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in September in Koro, Ivory Coast, is 87%.

Rainfall

In Koro, in September, it is raining for 25.6 days, with typically 156mm (6.14") of accumulated precipitation. Throughout the year, there are 163.8 rainfall days, and 892mm (35.12") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 10min.
On the first day of the month, sunrise is at 06:21 and sunset at 18:37. On the last day of September, in Koro, sunrise is at 06:18 and sunset at 18:21 GMT.

Sunshine

The average sunshine in September is 7.4h.

UV index

The months with the lowest UV index are July through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 6 during September morphs into the following directions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.