Grand Sable Weather in May

What's the weather like in Grand Sable (Grand Port) in May 2024?

The climate in Grand Sable during May can be summarized as warm, humid and very wet.

May is in the fall / autumn in Grand Sable and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 19°C (66°F) is normal.

Grand Sable weather averages (imperial / metric)
Daytime temperature 26.2°C 79.1°F
Nightly temperature 19.1°C 66.3°F
Average temperature 22.6°C 72.7°F
Daily sunshine 6.8 hrs
Avg rainfall 233 mm 9.2 ins
Rainy days 14 days
Sea temperature 26.3°C 79.3°F
Humidity 81%
Windspeed 13.7kph 9 mph

On average May is the 6th wettest month of the year in Grand Sable with around 233mm 9.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.8 hours of sunshine per day.

May temperatures in Grand Sable

Grand Sable average temperature in May

May rainfall

Grand Sable average rain in May

May hourly sunshine

Grand Sable average rain in May

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 Grand Sable in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Grand Sable weather stats

Grand Sable weather statistics
Hottest month: February 28.7°C 83.7°F
Driest month: October 109mm 4.3ins
Sunniest month: November 7.9hrs
Coldest month: August 23.3°C 73.9°F
Wettest month: February 393mm 15.5ins
Map showing location of Grand Sable (-20.31417, 57.76444) Grand Sable map pin © Google

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