September weather forecast
Touba, Senegal

September carries forward the legacy of the rainy season in Touba. Steady showers amounting to 61mm (2.4") of rain provide ample respite from the preceding summer heat. Despite the descent of rain clouds, the city enjoys plenty of sunshine making for warm days. The nature around dresses in a fresh, lush green coat, rejuvenated by the recent rains. The weather patterns in September present a delightful blend of sunshine, rain and fresh air.

Temperature

A minor adjustment in Touba's average high-temperature is noted with the start of September, touching a still tropical 34.5°C (94.1°F) from August's 33.6°C (92.5°F). Touba, during September, witnesses an average low-temperature of 26.4°C (79.5°F).

Heat index

The average heat index in September is estimated at a life-threatening hot 47°C (116.6°F). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Touba, the average relative humidity in September is 67%.

Rainfall

In Touba, in September, it is raining for 13.5 days, with typically 61mm (2.4") of accumulated precipitation. In Touba, during the entire year, the rain falls for 47.2 days and collects up to 182mm (7.17") of precipitation.

Daylight

In Touba, the average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 06:51 and sunset at 19:15. On the last day of September, sunrise is at 06:53 and sunset at 18:53 GMT.

Sunshine

In September, the average sunshine is 9.1h.

UV index

The months with the highest UV index are September and October, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 8 suggests this advice:
Always take precautions; unprotected eyes and skin can be damaged rapidly. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.