September weather forecast
Abakaliki, Nigeria

Abakaliki, Nigeria, starts to transition out of the rainy season in September, with rainfall slightly decreasing to 206mm (8.11"). Markedly, the temperature starts rising subtly, and less cloud coverage leads to extended sunshine hours. This is the beginning of drier seasons, and the relief from high levels of humidity is also evident. In general, the city's weather starts to become more pleasant.

Temperature

With the onset of September, the average high-temperature stands at a still warm 29.1°C (84.4°F), closely aligned with August's 28.7°C (83.7°F). In September, the recorded average low-temperature is an agreeable 22.8°C (73°F).

Heat index

The heat index value during September is appraised at a very hot 37°C (98.6°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. 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. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. 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. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The months with the highest humidity are July through September, with an average relative humidity of 88%.

Rainfall

In Abakaliki, during September, the rain falls for 28.8 days and regularly aggregates up to 206mm (8.11") of precipitation. In Abakaliki, Nigeria, during the entire year, the rain falls for 222.6 days and collects up to 1261mm (49.65") of precipitation.

Daylight

In Abakaliki, the average length of the day in September is 12h and 9min.
On the first day of September in Abakaliki, sunrise is at 06:20 and sunset at 18:34. On the last day of the month, sunrise is at 06:15 and sunset at 18:19 WAT.

Sunshine

In Abakaliki, the average sunshine in September is 5.8h.

UV index

In September, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In September, the maximum UV index of 7 suggests these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.