Weather in Grand bay in September
The weather in Grand bay in September is extremely hot, while temperatures can easily rise above 32 degrees. This hot weather is not advisable for long walks and outdoors activity, so please prepare for summer conditions with water and comfortable light clothes for a trip in Grand bay during September.
Avg Temp
24° - 32°
Avg Rainy Days
19
Avg Dry Days
11
Avg Snow Days
0
Weather Facts - Grand bay in September
* The warmest temperature recorded in in September is 35°C
* The coldest temperature recorded in Grand bay in September is 20°C
* The average rainfall in Grand bay in September is 214 mm