September weather forecast
Tamale, Ghana

September's weather in Tamale, Ghana, greets the city with a slight rise in average high temperature to 30.5°C (86.9°F). A reduction in rainfall to 120mm (4.72") mildly decreases humidity levels. The cloud coverage reduces somewhat, and the city sees a climb in daylight hours. Visibility remains largely unhindered during this month. The weather starts to get drier, making it suitable for outdoor activities.

Temperature

September's advent in Tamale presents an average high-temperature of a hot 30.5°C (86.9°F), indicating a slight variation from the conditions of the previous month. In September, Tamale reports a consistent average low-temperature of 23.1°C (73.6°F) during the nights.

Heat index

During September, the heat index is evaluated at a blisteringly hot 40°C (104°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. 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 particularly relevant to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

August and September, with an average relative humidity of 81%, are the most humid months.

Rainfall

In Tamale, in September, it is raining for 21.2 days, with typically 120mm (4.72") of accumulated precipitation. Throughout the year, in Tamale, there are 129.5 rainfall days, and 530mm (20.87") of precipitation is accumulated.

Daylight

In September, the average length of the day in Tamale is 12h and 11min.
On the first day of the month, sunrise is at 05:54 and sunset at 18:12. On the last day of September, sunrise is at 05:51 and sunset at 17:54 GMT.

Sunshine

In September, the average sunshine in Tamale, Ghana, is 8.5h.

UV index

In Tamale, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.