September weather forecast
Sotouboua, Togo

September sees a reduction in rainfall with average precipitation falling to 138mm (5.43") in Sotouboua. With relative humidity at 86%, the transition from heavy rainfall starts to become apparent. The decrease in rainfall hints at the incoming drier months ahead. However, due to the persistent humidity, the temperature variation between day and night is hardly noticeable.

Temperature

September's weather records an average high-temperature of a still moderately hot 29.5°C (85.1°F), showing little deviation from August. The low-temperature in Sotouboua averages to a pleasant 21.3°C (70.3°F) during the nights of September.

Heat index

The heat index for September is estimated at a very hot 38°C (100.4°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in September is 86%.

Rainfall

In Sotouboua, during September, the rain falls for 26.7 days and regularly aggregates up to 138mm (5.43") of precipitation. In Sotouboua, during the entire year, the rain falls for 180.8 days and collects up to 831mm (32.72") of precipitation.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of September, sunrise is at 05:47 and sunset at 18:04. On the last day of the month, sunrise is at 05:44 and sunset at 17:47 GMT.

Sunshine

In September, the average sunshine is 7h.

UV index

In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In September, a daily maximum UV index of 7 leads to the following instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.