Addis Ababa Weather in September

What's the weather like in Addis Ababa (Ādīs Ābeba) in September 2021?

The climate in Addis Ababa during September can be summarized as mild and wet.

September is in the fall / autumn in Addis Ababa and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 9°C (47°F) is normal.

Addis Ababa weather averages (imperial / metric)
Daytime temperature 20.3°C 68.5°F
Nightly temperature 8.5°C 47.3°F
Average temperature 14.4°C 57.9°F
Daily sunshine 7.5 hrs
Avg rainfall 177 mm 6.9 ins
Rainy days 11 days
Sea temperature 29.7°C 85.4°F
Humidity 65%
Windspeed 3.2kph 2 mph

On average September is the 3rd wettest month of the year in Addis Ababa with around 177mm 6.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.5 hours of sunshine per day.

September temperatures in Addis Ababa

Addis Ababa average temperature in September

September rainfall

Addis Ababa average rain in September

September hourly sunshine

Addis Ababa average rain in September

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 Addis Ababa in September 2021.

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Addis Ababa weather stats

Addis Ababa weather statistics
Hottest month: May 23°C 73.4°F
Driest month: December 11mm 0.4ins
Sunniest month: December 10.1hrs
Coldest month: December 20.9°C 69.6°F
Wettest month: August 281mm 11.1ins
Map showing location of Addis Ababa (9.02497, 38.74689)

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