September weather forecast
Bassene, Senegal

September, the first month of the autumn in Bassene, is still a tropical month, with an average temperature fluctuating between 24.5°C (76.1°F) and 31.2°C (88.2°F).

Temperature

The arrival of September is marked by an average high-temperature of a still hot 31.2°C (88.2°F), bearing a close resemblance to August. The average nighttime temperature lowers to a moderately hot 24.5°C (76.1°F) throughout September.

Heat index

In September, the average heat index is calculated to be a blistering 42°C (107.6°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a measure of how hot it feels when the actual air humidity is factored in. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

August and September, with an average relative humidity of 81%, are the most humid months in Bassene, Senegal.

Rainfall

In Bassene, Senegal, in September, during 23.2 rainfall days, 133mm (5.24") of precipitation is typically accumulated. In Bassene, Senegal, during the entire year, the rain falls for 107.1 days and collects up to 617mm (24.29") of precipitation.

Daylight

In Bassene, Senegal, the average length of the day in September is 12h and 12min.
On the first day of September, sunrise is at 06:54 and sunset at 19:16. On the last day of the month, sunrise is at 06:54 and sunset at 18:55 GMT.

Sunshine

In September, the average sunshine is 7.5h.

UV index

January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in September converts into the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.