September weather forecast
Natitingou, Benin

September records a decline in rainfall to 125mm (4.92") as it brings Natitingou's weather pattern back towards the dry season. A noticeable decrease in the number of rainfall days can also be seen, falling to 26.4 from 28.2 in August. The shift in climatic conditions presents an impressive display of the natural cycle of seasons in the town. Despite the decrease in rainfall, it's crucial to prepare for abrupt showers as the wet season winds down.

Temperature

Natitingou in September witnesses an average high-temperature of a tropical 30.5°C (86.9°F), indicating a slight variation from August's 28.9°C (84°F). In September, Natitingou experiences an average nighttime temperature of 21.9°C (71.4°F).

Heat index

September's average heat index is calculated to be an extremely hot 40°C (104°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. 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.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In September, the average relative humidity in Natitingou is 82%.

Rainfall

In Natitingou, during September, the rain falls for 26.4 days and regularly aggregates up to 125mm (4.92") of precipitation. Throughout the year, there are 151.6 rainfall days, and 714mm (28.11") of precipitation is accumulated.

Daylight

The average length of the day in September in Natitingou is 12h and 11min.
On the first day of the month, sunrise is at 06:45 and sunset at 19:03. On the last day of September, in Natitingou, sunrise is at 06:43 and sunset at 18:45 WAT.

Sunshine

In Natitingou, the average sunshine in September is 8.2h.

UV index

In September, the average daily maximum UV index in Natitingou is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 7 suggests this advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.