The climate in Victor Harbor during August can be summarized as mild and a little damp.
August is in the winter in Victor Harbor and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 15°C (60°F), whilst at night 8°C (46°F) is normal.
| Daytime temperature | 15.4°C 59.7°F |
|---|---|
| Nightly temperature | 7.6°C 45.7°F |
| Average temperature | 11.5°C 52.7°F |
| Daily sunshine | 5.9 hrs |
| Avg rainfall | 80 mm 3.2 ins |
| Rainy days | 9 days |
| Sea temperature | 14.3°C 57.8°F |
| Humidity | 69% |
| Windspeed | 18.7kph 12 mph |
On average August is the 2nd wettest month of the year in Victor Harbor with around 80mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.9 hours of sunshine per day.
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 Victor Harbor in August 2025.
Best places to visit in August
| Hottest month: | February | 25.2°C 77.4°F |
|---|---|---|
| Driest month: | February | 18mm 0.7ins |
| Sunniest month: | February | 10hrs |
| Coldest month: | July | 14.5°C 58.1°F |
| Wettest month: | July | 85mm 3.3ins |