September weather forecastDodowa, Ghana
September
Weather in September
The first month of the autumn, September, is still a warm month in Dodowa, Ghana, with an average temperature fluctuating between 22.3°C (72.1°F) and 28.8°C (83.8°F).Temperature
As Dodowa transitions into September, the average high-temperature stands at a still moderately hot 28.8°C (83.8°F), offering little variation from the preceding month. During September, the temperature tends to dip to an average of 22.3°C (72.1°F) at night.Heat index
For September, the heat index is estimated at a fiery hot 35°C (95°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
With an average relative humidity of 86%, September is the most humid month.Rainfall
September is the month with the most rainfall in Dodowa. Rain falls for 29.1 days and accumulates 157mm (6.18") of precipitation.Daylight
The average length of the day in September is 12h and 9min.On the first day of the month, sunrise is at 05:53 and sunset at 18:06. On the last day of September, sunrise is at 05:48 and sunset at 17:52 GMT.
Sunshine
September has the least sunshine of the year, with an average of 6.3h of sunshine.UV index
The months with the lowest UV index are June through September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 6 in September leads to these recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dodowa, Ghana
- Average high temperature in September: 28.8°C
The warmest months (with the highest average high temperature) are January, February, March and April (33.8°C).
The month with the lowest average high temperature is August (28.3°C).
- Average low temperature in September: 22.3°C
The month with the highest average low temperature is March (25°C).
The coldest month (with the lowest average low temperature) is August (21.8°C).
Average pressure in September
Dodowa, Ghana
- Average pressure in September: 1012.8mbar
The month with the highest atmospheric pressure is July (1013.6mbar).
The months with the lowest atmospheric pressure are February and March (1009.7mbar).
Average wind speed in September
Dodowa, Ghana
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is August (11km/h).
The calmest months (with the lowest average wind speed) are November and December (7.5km/h).
Average humidity in September
Dodowa, Ghana
- Average humidity in September: 86%
The month with the highest relative humidity is September (86%).
The month with the lowest relative humidity is January (68%).
Average rainfall in September
Dodowa, Ghana
- Average rainfall in September: 157mm
The wettest month (with the highest rainfall) is September (157mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in September
Dodowa, Ghana
- Average rainfall days in September: 29.1 days
The month with the highest number of rainy days is October (29.2 days).
The month with the least rainy days is January (13.1 days).
Average daylight in September /
Average sunshine in September
Dodowa, 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 48min).
- Average sunshine in September: 6h and 18min
The month with the most sunshine is April (Average sunshine: 10h and 54min).
The month with the least sunshine is September (Average sunshine: 6h and 18min).
Average sunshine days in September
Dodowa, Ghana
- Average sunshine days in September: 0.4 days
The month with the most sunshine days is January (15.1 days).
The month with the least sunshine days is September (0.4 days).
Average UV index in September
Dodowa, Ghana
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).
Average cloud cover in September
Dodowa, Ghana
- Average cloud cover in September: 61
The months with the most cloud cover are July and August (Cloud cover 63).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in September
Dodowa, Ghana
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, April and December (10km).
The month with the lowest visibility is September (7km).
