The temperatures in Saint George during August are extremely high, between 28°C and hot as 29°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of August in Saint George. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Saint George in August 2025.
If you’re planning to visit Saint George in the near future, we highly recommend that you review the 14 day weather forecast for Saint George before you arrive.
Temperatures
29° / 28°
Rainy Days
14
Snowy Days
0
Dry Days
17
Rainfall
281
mm
Sun Hours
11.3
Hrs
