September weather forecastGoronyo, Nigeria
September
Weather in September
The first month of the autumn, September, is a torrid month in Goronyo, Nigeria, with an average temperature varying between 26.8°C (80.2°F) and 36.5°C (97.7°F).Temperature
The shift to September signals an average high-temperature of a very hot 36.5°C (97.7°F), subtly varied from August's 34.2°C (93.6°F). The temperature lowers to an average of 26.8°C (80.2°F) during September nights.Heat index
The heat index value for September is appraised at a scorching 43°C (109.4°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.Understand that the heat index values take into account shaded locations and mild winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
In Goronyo, the average relative humidity in September is 47%.Rainfall
In September, the rain falls for 6.4 days. Throughout September, 17mm (0.67") of precipitation is accumulated. In Goronyo, during the entire year, the rain falls for 47 days and collects up to 186mm (7.32") of precipitation.Daylight
In September, the average length of the day is 12h and 12min.On the first day of the month, sunrise is at 06:25 and sunset at 18:48. On the last day of September, sunrise is at 06:26 and sunset at 18:27 WAT.
Sunshine
In September, the average sunshine in Goronyo is 9.8h.UV index
The average daily maximum UV index in September is 8. A UV Index value of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 8 in September leads to these guidelines:
Without adequate protection, skin and eyes might suffer damage. Ensure precautions are in place. 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. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Goronyo, Nigeria
- Average high temperature in September: 36.5°C
The warmest month (with the highest average high temperature) is April (41.8°C).
The month with the lowest average high temperature is December (32.4°C).
- Average low temperature in September: 26.8°C
The month with the highest average low temperature is June (29.9°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).
Average pressure in September
Goronyo, Nigeria
- Average pressure in September: 1010.4mbar
The month with the highest atmospheric pressure is January (1013.2mbar).
The month with the lowest atmospheric pressure is April (1007.2mbar).
Average wind speed in September
Goronyo, Nigeria
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is October (10.3km/h).
Average humidity in September
Goronyo, Nigeria
- Average humidity in September: 47%
The month with the highest relative humidity is August (56%).
The month with the lowest relative humidity is March (12%).
Average rainfall in September
Goronyo, Nigeria
- Average rainfall in September: 17mm
The wettest month (with the highest rainfall) is August (81mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in September
Goronyo, Nigeria
- Average rainfall days in September: 6.4 days
The month with the highest number of rainy days is August (13.8 days).
The months with the least rainy days are January and November (0 days).
Average daylight in September /
Average sunshine in September
Goronyo, Nigeria
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 9h and 48min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 54min).
Average sunshine days in September
Goronyo, Nigeria
- Average sunshine days in September: 21.8 days
The month with the most sunshine days is January (31 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in September
Goronyo, Nigeria
- Average UV index in September: 8
The month with the highest UV index is May (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Goronyo, Nigeria
- Average cloud cover in September: 17
The month with the most cloud cover is August (Cloud cover 30).
The months with the least cloud cover are November and December (Cloud cover 3).
Average visibility in September
Goronyo, Nigeria
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





