Port Louis Weather in September

What's the weather like in Port Louis (Port Louis) in September 2022?

The climate in Port Louis during September can be summarized as warm, humid and reasonably dry.

September is in the spring in Port Louis and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 25°C (76°F), whilst at night 17°C (62°F) is normal.

Port Louis weather averages (imperial / metric)
Daytime temperature 24.6°C 76.3°F
Nightly temperature 16.5°C 61.7°F
Average temperature 20.6°C 69°F
Daily sunshine 7.3 hrs
Avg rainfall 64 mm 2.5 ins
Rainy days 12 days
Sea temperature 23.4°C 74.1°F
Humidity 79%
Windspeed 14.5kph 9 mph

On average September is the 2nd driest month of the year in Port Louis with around 64mm 2.5 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 7.3 hours of sunshine per day.

September temperatures in Port Louis

Port Louis average temperature in September

September rainfall

Port Louis average rain in September

September hourly sunshine

Port Louis 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 Port Louis in September 2022.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Port Louis weather stats

Port Louis weather statistics
Hottest month: February 28.8°C 83.8°F
Driest month: October 60mm 2.4ins
Sunniest month: May 7.4hrs
Coldest month: August 23.5°C 74.3°F
Wettest month: February 293mm 11.5ins
Map showing location of Port Louis (-20.16194, 57.49889)

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