September weather forecast
Bessire, Senegal

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

Temperature

The start of September sees the average high-temperature at a still tropical 31.2°C (88.2°F), showing little difference from August's 30.3°C (86.5°F). In Bessire, September's nights observe an average temperature dip to a moderately hot 24.5°C (76.1°F).

Heat index

The heat index for September is appraised at a scorching 42°C (107.6°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

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

Rainfall

In Bessire, Senegal, during September, the rain falls for 23.2 days and regularly aggregates up to 133mm (5.24") of precipitation. Throughout the year, there are 107.1 rainfall days, and 617mm (24.29") of precipitation is accumulated.

Daylight

In Bessire, 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 18:56 GMT.

Sunshine

In Bessire, Senegal, the average sunshine in September is 7.5h.

UV index

The months with the highest UV index are January through July, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In September, the maximum UV index of 7 suggests this advice:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.