September weather forecastAtebubu, Ghana
September
Weather in September
September carries forward the legacy of the wet season with high humidity levels and frequent rainy days. As the month progresses, the decline in daylight and sunshine becomes prominent, marking shorter days. The temperature fluctuations are minimal and the wind speed further decreases, creating a calm atmosphere. With a rainfall quantity of 112mm (4.41"), September tops the chart becoming the month bearing the highest rainfall of the year. The weather conditions are indicative of the wet season's exit, the signs of which will be more evident in the coming month.Temperature
Stepping into September, Atebubu records an average high-temperature of a still warm 29.6°C (85.3°F), almost consistent with August. The month of September records an average low-temperature of 23.1°C (73.6°F).Heat index
For September, the heat index is calculated to be a sweltering 37°C (98.6°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
The most humid month in Atebubu is September, with an average relative humidity of 83%.Rainfall
September is the month with the most rainfall. Rain falls for 23.3 days and accumulates 112mm (4.41") of precipitation.Daylight
In Atebubu, the average length of the day in September is 12h and 10min.On the first day of September, sunrise is at 05:55 and sunset at 18:11. On the last day of the month, sunrise is at 05:52 and sunset at 17:55 GMT.
Sunshine
September has the least sunshine of the year, with an average of 7.1h of sunshine.UV index
The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 7 suggests this advice:
Fend off overexposure. Sun protection is vital. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Atebubu, Ghana
- Average high temperature in September: 29.6°C
The warmest month (with the highest average high temperature) is February (37.6°C).
The month with the lowest average high temperature is August (29°C).
- Average low temperature in September: 23.1°C
The months with the highest average low temperature are March and April (26.9°C).
The coldest month (with the lowest average low temperature) is August (22.8°C).
Average pressure in September
Atebubu, Ghana
- Average pressure in September: 1012.3mbar
The month with the highest atmospheric pressure is July (1013.1mbar).
The month with the lowest atmospheric pressure is March (1008.7mbar).
Average wind speed in September
Atebubu, Ghana
- Average wind speed in September: 6.8km/h
The windiest month (with the highest average wind speed) is April (10.9km/h).
The calmest month (with the lowest average wind speed) is December (6.2km/h).
Average humidity in September
Atebubu, Ghana
- Average humidity in September: 83%
The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is January (38%).
Average rainfall in September
Atebubu, Ghana
- Average rainfall in September: 112mm
The wettest month (with the highest rainfall) is September (112mm).
The driest month (with the least rainfall) is December (1mm).
Average rainfall days in September
Atebubu, Ghana
- Average rainfall days in September: 23.3 days
The month with the highest number of rainy days is September (23.3 days).
The month with the least rainy days is December (1.3 days).
Average daylight in September /
Average sunshine in September
Atebubu, Ghana
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is April (Average sunshine: 11h and 42min).
The month with the least sunshine is September (Average sunshine: 7h and 6min).
Average sunshine days in September
Atebubu, Ghana
- Average sunshine days in September: 4.2 days
The month with the most sunshine days is December (29.1 days).
The month with the least sunshine days is September (4.2 days).
Average UV index in September
Atebubu, Ghana
- Average UV index in September: 7
The months with the highest UV index are January, February, March and April (UV index 8).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in September
Atebubu, Ghana
- Average cloud cover in September: 50
The month with the most cloud cover is August (Cloud cover 56).
The months with the least cloud cover are January and December (Cloud cover 7).
Average visibility in September
Atebubu, Ghana
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).





