The climate in Dire Dawa during September can be summarized as hot and reasonably dry.
September is in the fall / autumn in Dire Dawa and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 31°C (88°F), whilst at night 19°C (65°F) is normal.
| Daytime temperature | 30.9°C 87.5°F |
|---|---|
| Nightly temperature | 18.6°C 65.4°F |
| Average temperature | 24.7°C 76.5°F |
| Daily sunshine | 8.7 hrs |
| Avg rainfall | 76 mm 3 ins |
| Rainy days | 7 days |
| Sea temperature | 30.2°C 86.4°F |
| Humidity | 69% |
| Windspeed | 8.6kph 5 mph |
On average September is the 4th wettest month of the year in Dire Dawa with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.7 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 Dire Dawa in September 2025.
Best places to visit in September
| Hottest month: | June | 32.6°C 90.7°F |
|---|---|---|
| Driest month: | December | 8mm 0.3ins |
| Sunniest month: | December | 10hrs |
| Coldest month: | December | 27°C 80.6°F |
| Wettest month: | August | 129mm 5.1ins |