September weather forecastBrufut, The Gambia

Weather in September

In Brufut, September rings in the diminishing phase of the rainy season, characterized by pleasant temperatures and reduced rainfall. The beginning of the month witnesses substantial showers but paves the way for drier weather towards the end. From August to September, there is a minor change in temperature and humidity, with an increase in the low average temperature from 26.4°C (79.5°F) to 26.5°C (79.7°F) and maintaining stable relative humidity at 80%. The rainfall in September reduces significantly by almost half to 122mm (4.8") spread over approximately 18.5 days from the previous month's peak. As September transforms into October, the rainy season finally leaves Brufut, and the weather becomes drier.

Temperature

Brufut's weather in September indicates an average high-temperature of a still warm 29°C (84.2°F), nearly consistent with the 28.5°C (83.3°F) of August. Brufut's average temperature during the nights of September is recorded at a still warm 26.5°C (79.7°F).

Heat index

September's mean heat index is estimated at a torrid 35°C (95°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. 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. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

August and September, with an average relative humidity of 80%, are the most humid months.

Rainfall

In Brufut, in September, it is raining for 18.5 days, with typically 122mm (4.8") of accumulated precipitation. In Brufut, during the entire year, the rain falls for 80.9 days and collects up to 436mm (17.17") of precipitation.

Daylight

In September, the average length of the day in Brufut is 12h and 12min.
On the first day of September, sunrise is at 06:55 and sunset at 19:18. On the last day of the month, sunrise is at 06:56 and sunset at 18:57 GMT.

Sunshine

In Brufut, the average sunshine in September is 8.3h.

UV index

May 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 health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.