September weather forecastGboko, Nigeria
September
Weather in September
September, the first month of the autumn in Gboko, is still a warm month, with an average temperature ranging between min 22.7°C (72.9°F) and max 29.5°C (85.1°F).Temperature
Gboko marks the start of September with an average high-temperature of a still moderately hot 29.5°C (85.1°F), hinting at a slight fluctuation from August's 28.6°C (83.5°F). Throughout the month of September, Gboko observes an average nighttime temperature of 22.7°C (72.9°F).Heat index
The heat index value for September is evaluated at a sweltering 37°C (98.6°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
In September, the average relative humidity is 85%.Rainfall
In September, in Gboko, the rain falls for 26.2 days. Throughout September, 171mm (6.73") of precipitation is accumulated. Throughout the year, there are 171.2 rainfall days, and 872mm (34.33") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 10min.On the first day of September, sunrise is at 06:16 and sunset at 18:31. On the last day of the month, sunrise is at 06:11 and sunset at 18:15 WAT.
Sunshine
In September, the average sunshine is 6.3h.UV index
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 7 translates into these guidelines:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gboko, Nigeria
- Average high temperature in September: 29.5°C
The warmest month (with the highest average high temperature) is February (38.3°C).
The month with the lowest average high temperature is August (28.6°C).
- Average low temperature in September: 22.7°C
The month with the highest average low temperature is March (26.7°C).
The coldest month (with the lowest average low temperature) is January (21.8°C).
Average pressure in September
Gboko, Nigeria
- Average pressure in September: 1012.6mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is March (1008.6mbar).
Average wind speed in September
Gboko, Nigeria
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is April (11.9km/h).
The calmest month (with the lowest average wind speed) is November (7km/h).
Average humidity in September
Gboko, Nigeria
- Average humidity in September: 85%
The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is January (29%).
Average rainfall in September
Gboko, Nigeria
- Average rainfall in September: 171mm
The wettest month (with the highest rainfall) is August (174mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in September
Gboko, Nigeria
- Average rainfall days in September: 26.2 days
The month with the highest number of rainy days is August (29.9 days).
The month with the least rainy days is December (0.5 days).
Average daylight in September /
Average sunshine in September
Gboko, Nigeria
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 6h and 18min
The months with the most sunshine are January and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 24min).
Average sunshine days in September
Gboko, Nigeria
- Average sunshine days in September: 2.7 days
The month with the most sunshine days is December (30 days).
The month with the least sunshine days is August (0.4 days).
Average UV index in September
Gboko, Nigeria
- Average UV index in September: 7
The months with the highest UV index are February and March (UV index 8).
The months with the lowest UV index are June, July and August (UV index 6).
Average cloud cover in September
Gboko, Nigeria
- Average cloud cover in September: 59
The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is December (Cloud cover 5).
Average visibility in September
Gboko, Nigeria
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August and September (8km).





