Mombasa Weather in September

What's the weather like in Mombasa (Kenya) in September 2024?

The climate in Mombasa during September can be summarized as hot, humid and reasonably dry.

September is in the spring in Mombasa and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 21°C (69°F) is normal.

Mombasa weather averages (imperial / metric)
Daytime temperature 28.9°C 84°F
Nightly temperature 20.7°C 69.3°F
Average temperature 24.8°C 76.6°F
Daily sunshine 9 hrs
Avg rainfall 66 mm 2.6 ins
Rainy days 12 days
Sea temperature 25.7°C 78.2°F
Humidity 74%
Windspeed 15.8kph 10 mph

On average September is the 6th driest month of the year in Mombasa with around 66mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 9 hours of sunshine per day.

September temperatures in Mombasa

Mombasa average temperature in September

September rainfall

Mombasa average rain in September

September hourly sunshine

Mombasa 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 Mombasa in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Mombasa weather stats

Mombasa weather statistics
Hottest month: March 32.5°C 90.5°F
Driest month: February 17mm 0.7ins
Sunniest month: February 10hrs
Coldest month: July 27.6°C 81.7°F
Wettest month: May 274mm 10.8ins
Map showing location of Mombasa (-4.05466, 39.66359) Mombasa map pin © Google

Top Kenya locations