September weather forecast
Massigui, Mali

September, the first month of the autumn in Massigui, is still a tropical month, with an average temperature varying between 21.9°C (71.4°F) and 31.5°C (88.7°F).

Temperature

An average high-temperature of a still tropical 31.5°C (88.7°F) marks September, exhibiting a close resemblance to the conditions in August. In September, the nighttime temperature in Massigui lowers to an average of 21.9°C (71.4°F).

Heat index

The average heat index in September is evaluated at a blisteringly hot 42°C (107.6°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in September in Massigui is 79%.

Rainfall

In September, in Massigui, the rain falls for 19.5 days. Throughout September, 101mm (3.98") of precipitation is accumulated. In Massigui, during the entire year, the rain falls for 114.2 days and collects up to 591mm (23.27") of precipitation.

Daylight

In Massigui, the average length of the day in September is 12h and 11min.
On the first day of the month, sunrise is at 06:16 and sunset at 18:37. On the last day of September, in Massigui, sunrise is at 06:16 and sunset at 18:17 GMT.

Sunshine

In Massigui, the average sunshine in September is 8.7h.

UV index

The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.