September weather forecastParakou, Benin

Weather in September

The arrival of September heralds a shift in Parakou's climatic conditions. Notably, rainfall levels begin to drop, with an average of 100mm (3.94"). An important highlight of September remains the relative humidity level of 85%, albeit slightly lower than August. Temperature averages sustain within a comfortable range from 29.4°C (84.9°F) during the day to 21.9°C (71.4°F) during the night. As residents bid farewell to consistent rainfall, they welcome refreshingly clear days, punctuated by brief showers.

Temperature

September's onset records a minor alteration in the average high-temperature to a still warm 29.4°C (84.9°F) from August's 28.4°C (83.1°F). Parakou reports an average nighttime low-temperature of 21.9°C (71.4°F) in September.

Heat index

In September, the average heat index is calculated to be a fiery hot 37°C (98.6°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In September, the average relative humidity is 85%.

Rainfall

In Parakou, in September, it is raining for 23.5 days, with typically 100mm (3.94") of accumulated precipitation. In Parakou, during the entire year, the rain falls for 139.7 days and collects up to 607mm (23.9") of precipitation.

Daylight

In Parakou, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:40 and sunset at 18:58. On the last day of September, sunrise is at 06:37 and sunset at 18:40 WAT.

Sunshine

In September, the average sunshine is 7.4h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.