The climate in Tumby Bay during August can be summarized as mild and reasonably dry.
August is in the winter in Tumby Bay and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 8°C (47°F) is normal.
|Daytime temperature||16.7°C 62°F|
|Nightly temperature||8.2°C 46.7°F|
|Average temperature||12.4°C 54.3°F|
|Daily sunshine||6.8 hrs|
|Avg rainfall||55 mm 2.2 ins|
|Rainy days||9 days|
|Sea temperature||14.6°C 58.4°F|
|Windspeed||16.2kph 10 mph|
On average August is the 2nd wettest month of the year in Tumby Bay with around 55mm 2.2 inches of rain making it a reasonably dry 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 6.8 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 August 2019.
|Hottest month:||February||27°C 80.6°F|
|Driest month:||January||10mm 0.4ins|
|Coldest month:||July||15.7°C 60.3°F|
|Wettest month:||July||59mm 2.3ins|