The climate in Khartoum during September can be summarized as very hot and dry.
September is in the fall / autumn in Khartoum and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a hot 39°C (102°F), whilst at night 26°C (78°F) is normal.
|Daytime temperature||38.9°C 102°F|
|Nightly temperature||25.7°C 78.3°F|
|Average temperature||32.3°C 90.1°F|
|Daily sunshine||9.5 hrs|
|Avg rainfall||22 mm 0.9 ins|
|Rainy days||3 days|
|Sea temperature||27.7°C 81.9°F|
|Windspeed||7.6kph 5 mph|
On average September is the 3rd wettest month of the year in Khartoum with around 22mm 0.9 inches of rain making it a dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.5 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Khartoum in September 2023.
|Hottest month:||May||41.5°C 106.7°F|
|Driest month:||January||0mm 0ins|
|Coldest month:||January||30.3°C 86.5°F|
|Wettest month:||August||68mm 2.7ins|