September weather forecast
Gnamandji, Ivory Coast

September, the first month of the autumn in Gnamandji, is still a warm month, with an average temperature ranging between max 29.5°C (85.1°F) and min 21.3°C (70.3°F).

Temperature

September's average high-temperature is a still warm 29.5°C (85.1°F), maintaining a close comparison with August's 29.1°C (84.4°F). September witnesses an average low-temperature hovering around a pleasant 21.3°C (70.3°F).

Heat index

September's average heat index is evaluated at a fiery hot 39°C (102.2°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

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

Rainfall

In Gnamandji, in September, during 27.3 rainfall days, 120mm (4.72") of precipitation is typically accumulated. Throughout the year, there are 261.6 rainfall days, and 919mm (36.18") of precipitation is accumulated.

Daylight

The average length of the day in September in Gnamandji is 12h and 9min.
On the first day of September, sunrise is at 06:19 and sunset at 18:33. On the last day of the month, sunrise is at 06:14 and sunset at 18:18 GMT.

Sunshine

The months with the least sunshine in Gnamandji, Ivory Coast, are August and September, with an average of 4.6h of sunshine.

UV index

The months with the lowest UV index in Gnamandji are June, August and September, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In September, the maximum UV index of 5 suggests these recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.