Grand Baie weather in September 2025

The weather in Grand Baie in September is hot. The average temperatures are between 21°C and 24°C.

As it is almost never rain during September in Grand Baie the weather is perfect for hanging out outside and exploring all that Grand Baie has to offer.

Our weather forecast can give you a great sense of what weather to expect in Grand Baie in September 2025.

If you’re planning to visit Grand Baie in the near future, we highly recommend that you review the 14 day weather forecast for Grand Baie before you arrive.

Temperatures

24° / 21°

Rainy Days

Snowy Days

Dry Days

Rainfall

Sun Hours

11.4

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1 23° /19°	2 23° /19°	3 24° /20°	4 24° /20°	5 23° /20°	6 23° /19°
7 24° /19°	8 24° /19°	9 23° /19°	10 23° /19°	11 24° /20°	12 24° /20°	13 24° /20°
14 23° /19°	15 22° /18°	16 23° /19°	17 24° /19°	18 24° /20°	19 23° /20°	20 24° /20°
21 24° /20°	22 24° /20°	23 23° /20°	24 23° /20°	25 24° /20°	26 24° /20°	27 25° /20°
28 25° /20°	29 25° /20°	30 24° /20°

Explore the weather in Grand Baie in other months

Grand Baie annual weather

Month	Temperatures	Rainy Days	Dry Days	Rainfall	Weather	More details
January	28° / 25°	8	23	188 mm	Good	Grand Baie in January
February	28° / 26°	9	20	192 mm	Good	Grand Baie in February
March	28° / 26°	7	24	141 mm	Good	Grand Baie in March
April	27° / 25°	4	26	89 mm	Perfect	Grand Baie in April
May	26° / 23°	1	30	50 mm	Perfect	Grand Baie in May
June	24° / 22°	1	29	42 mm	Perfect	Grand Baie in June
July	23° / 21°	1	30	40 mm	Perfect	Grand Baie in July
August	23° / 21°	1	30	44 mm	Perfect	Grand Baie in August
September	24° / 21°	0	30	21 mm	Perfect	Grand Baie in September
October	25° / 22°	1	30	26 mm	Perfect	Grand Baie in October
November	26° / 23°	2	28	46 mm	Perfect	Grand Baie in November
December	28° / 25°	3	28	70 mm	Perfect	Grand Baie in December

Temperatures in Grand Baie in September

Rain in Grand Baie in September

Weather in Grand Baie in September - FAQ

What is the average temperature in Grand Baie in September?

The average temperature in Grand Baie in September is 21/24° C.

What is the chance of rain in Grand Baie in September?

On average, there are 0 rainy days in Grand Baie during September.

Weather wise, is September a good time to visit Grand Baie?

The weather in Grand Baie in September is perfect.

Can it snow in Grand Baie in September?

On average, there are 0 snowy days in Grand Baie in September.

More about the weather in Grand Baie