Williamstown Weather in August

August in Williamstown brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 6°C (43°F). Expect some rainfall, with around 57 mm (2.2 in) typical for the month.

Rainfall in Williamstown in August

Typically, you can expect about 9 days of rain this month, with 57 mm (2.2 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Williamstown in August

Temperatures in Williamstown in August top out at 16°C (61°F) and drop to 6°C (43°F) overnight. August is in the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Williamstown in August

The month experiences a moderate amount of sunlight, with 188 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Williamstown. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit Australia, check out our Williamstown's climate page.

Williamstown Temperature in August

Min Temperature 6°C (43°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 31%  

Precipitation 57 mm (2.2 in)  

Rainy days 9 days  

Humidity 55% *  

Sunshine 188 hours *  

Percentage Sunshine 70% *  

* Data from: Adelaide, Australia (39 KM, 24 Miles).

What to Wear in Williamstown in August

Pack for changing conditions in Williamstown in August. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Williamstown in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Williamstown's climate page.

More climate data for Williamstown

Temperature Rainfall Sunshine Humidity

See the full Williamstown climate overview or explore weather in Australia.