September weather forecastDisina, Nigeria

Weather in September

The first month of the autumn, September, is still a tropical month in Disina, Nigeria, with temperature in the range of an average low of 24.4°C (75.9°F) and an average high of 34.3°C (93.7°F).

Temperature

The shift into September finds Disina at an average high-temperature of a still hot 34.3°C (93.7°F), closely comparable to August's conditions. Throughout the month of September, the average temperature dips to a moderately hot 24.4°C (75.9°F) at night.

Heat index

During September, the heat index is calculated to be a blisteringly hot 42°C (107.6°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. 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 importance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Disina, the average relative humidity in September is 57%.

Rainfall

In Disina, in September, during 8.6 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Disina, during the entire year, the rain falls for 66.7 days and collects up to 230mm (9.06") of precipitation.

Daylight

In September, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:30. On the last day of September, sunrise is at 06:09 and sunset at 18:11 WAT.

Sunshine

In Disina, the average sunshine in September is 9.5h.

UV index

The months with the highest UV index are March through June and September, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 8 in September translates into the following recommendations:
Immediate damage can occur to skin and eyes if left unprotected. Always take necessary precautions. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.