Grand Baie Weather in August

What's the weather like in Grand Baie (Rivière du Rempart) in August 2022?

The climate in Grand Baie during August can be summarized as warm, humid and reasonably dry.

August is in the winter in Grand Baie and is typically the 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.

Grand Baie weather averages (imperial / metric)
Daytime temperature 24.7°C 76.4°F
Nightly temperature 16.6°C 61.8°F
Average temperature 20.6°C 69.1°F
Daily sunshine 7.7 hrs
Avg rainfall 76 mm 3 ins
Rainy days 15 days
Sea temperature 23.4°C 74.1°F
Humidity 80%
Windspeed 16.9kph 11 mph

On average August is the 4th driest month of the year in Grand Baie with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

August temperatures in Grand Baie

Grand Baie average temperature in August

August rainfall

Grand Baie average rain in August

August hourly sunshine

Grand Baie average rain in August

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 Baie in August 2022.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Grand Baie weather stats

Grand Baie weather statistics
Hottest month: February 29.5°C 85.1°F
Driest month: October 50mm 2ins
Sunniest month: July 7.7hrs
Coldest month: August 24.5°C 76.1°F
Wettest month: February 242mm 9.5ins
Map showing location of Grand Baie (-20.01816, 57.58015)

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