September weather forecast
Siguiné, Mali

The first month of the autumn, September, is also a hot month in Siguiné, Mali, with an average temperature ranging between max 34.9°C (94.8°F) and min 24.7°C (76.5°F).

Temperature

A minimal variation is noted in Siguiné's average high-temperature at the onset of September, reaching a still tropical 34.9°C (94.8°F) from August's 33°C (91.4°F). September brings with it a nighttime average temperature of 24.7°C (76.5°F).

Heat index

In September, the average heat index is appraised at a blazing hot 45°C (113°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In September, the average relative humidity is 61%.

Rainfall

In September, in Siguiné, the rain falls for 11.7 days. Throughout September, 45mm (1.77") of precipitation is accumulated. In Siguiné, during the entire year, the rain falls for 69.7 days and collects up to 299mm (11.77") of precipitation.

Daylight

The average length of the day in September in Siguiné is 12h and 13min.
On the first day of the month, sunrise is at 06:11 and sunset at 18:34. On the last day of September, in Siguiné, sunrise is at 06:12 and sunset at 18:13 GMT.

Sunshine

In September, the average sunshine in Siguiné, Mali, is 9.5h.

UV index

In Siguiné, the average daily maximum UV index in September is 8. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 8 in September translates into the following instructions:
Remember to safeguard yourself. Rapid damage can occur to skin and eyes without protection. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.