The weather in Stuart in August is very hot. The average temperatures are between 26°C and 30°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of August in Stuart.
Stuart should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Stuart in August 2025.
If you’re planning to visit Stuart in the near future, we highly recommend that you review the 14 day weather forecast for Stuart before you arrive.
Temperatures
30° / 26°
Rainy Days
20
Snowy Days
0
Dry Days
11
Rainfall
143
mm
Sun Hours
6.7
Hrs
