September weather forecastDeduako, Ghana
September
Weather in September
The first month of the autumn, September, is still a warm month in Deduako, Ghana, with an average temperature varying between 21.2°C (70.2°F) and 28.9°C (84°F).Temperature
Deduako marks the start of September with an average high-temperature of a still moderately hot 28.9°C (84°F), hinting at a slight fluctuation from August's 28.8°C (83.8°F). During September, Deduako experiences a consistent low-temperature average of 21.2°C (70.2°F).Heat index
During September, the heat index is computed to be a torrid 37°C (98.6°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.
Humidity
The most humid month is September, with an average relative humidity of 90%.Rainfall
September is the month with the most rainfall. Rain falls for 27.8 days and accumulates 170mm (6.69") of precipitation.Daylight
In Deduako, the average length of the day in September is 12h and 10min.On the first day of September, sunrise is at 05:58 and sunset at 18:13. On the last day of the month, sunrise is at 05:54 and sunset at 17:57 GMT.
Sunshine
The month with the least sunshine is September, with an average of 4.8h of sunshine.UV index
August and September, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Deduako, Ghana
- Average high temperature in September: 28.9°C
The warmest month (with the highest average high temperature) is February (36.2°C).
The months with the lowest average high temperature are July and August (28.8°C).
- Average low temperature in September: 21.2°C
The month with the highest average low temperature is March (23°C).
The coldest month (with the lowest average low temperature) is January (20.3°C).
Average pressure in September
Deduako, Ghana
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is July (1013.7mbar).
The month with the lowest atmospheric pressure is March (1009.6mbar).
Average wind speed in September
Deduako, Ghana
- Average wind speed in September: 5.2km/h
The windiest month (with the highest average wind speed) is August (6.2km/h).
The calmest months (with the lowest average wind speed) are October, November and December (4.5km/h).
Average humidity in September
Deduako, Ghana
- Average humidity in September: 90%
The month with the highest relative humidity is September (90%).
The month with the lowest relative humidity is January (55%).
Average rainfall in September
Deduako, Ghana
- Average rainfall in September: 170mm
The wettest month (with the highest rainfall) is September (170mm).
The driest month (with the least rainfall) is December (11mm).
Average rainfall days in September
Deduako, Ghana
- Average rainfall days in September: 27.8 days
The month with the highest number of rainy days is October (28.9 days).
The month with the least rainy days is January (7.1 days).
Average daylight in September /
Average sunshine in September
Deduako, Ghana
- 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: 4h and 48min
The month with the most sunshine is January (Average sunshine: 9h and 42min).
The month with the least sunshine is September (Average sunshine: 4h and 48min).
Average sunshine days in September
Deduako, Ghana
- Average sunshine days in September: 1 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is September (1 days).
Average UV index in September
Deduako, Ghana
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are August and September (UV index 5).
Average cloud cover in September
Deduako, Ghana
- Average cloud cover in September: 78
The month with the most cloud cover is September (Cloud cover 78).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in September
Deduako, Ghana
- Average visibility in September: 5km
The months with the highest visibility are January and February (9km).
The months with the lowest visibility are September and October (5km).
