September weather forecastFougo, Togo

Weather in September

The arrival of September signifies the onset of autumn in Fougo, Togo, with an appreciable downturn in temperature and rainfall. In a sharp contrast with the weather patterns earlier, September witnesses the precipitation falling back significantly to 138mm (5.43") from August's generous 156mm (6.14"). A stark decrease in humidity levels from 87% in August to 86% helps in notifying the nearing end of monsoon. Consistent winds average a speed of 4.9km/h (3mph), underscoring a serene and identifiable change in the atmosphere. With the receding monsoon, the city emerges with a renewed exuberance, blooming under the delicate sun rays.

Temperature

The onset of September brings with it an average high-temperature of a still warm 29.5°C (85.1°F), showing a negligible variation from the month before. Fougo experiences a consistent average temperature of 21.3°C (70.3°F) throughout the nights in September.

Heat index

The heat index value for September is evaluated at a very hot 38°C (100.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in September is 86%.

Rainfall

In September, the rain falls for 26.7 days. Throughout September, 138mm (5.43") of precipitation is accumulated. Throughout the year, there are 180.8 rainfall days, and 831mm (32.72") of precipitation is accumulated.

Daylight

In September, the average length of the day in Fougo is 12h and 10min.
On the first day of September, sunrise is at 05:49 and sunset at 18:06. On the last day of the month, sunrise is at 05:46 and sunset at 17:49 GMT.

Sunshine

In September, the average sunshine in Fougo is 7h.

UV index

In Fougo, Togo, 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: In September, a daily maximum UV index of 7 leads to the following instructions:
Guard oneself from overexposure. Defence against sun injury 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.