Williamstown Weather in October

Thinking of visiting Williamstown in October? Expect pleasant temperatures reaching 22°C (72°F) during the day, dropping to 8°C (46°F) at night, with some rainfall likely.

Rainfall in Williamstown in October

Looking at the last 30 years, the data shows about 9 days with rain, averaging 38 mm (1.5 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Williamstown in October

If you're visiting Williamstown in October, expect perfect temperatures with highs of 22°C (72°F) and overnight lows of 8°C (46°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Williamstown in October

Expect a lot of sunshine this month, with about 259 hours of sun. These sunny conditions add to the overall experience.

If you're inclined towards comfortable temperatures and drier conditions, October is a good time to visit Williamstown.

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.

Williamstown Temperature in October

Min Temperature 8°C (46°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 31%  

Precipitation 38 mm (1.5 in)  

Rainy days 9 days  

Humidity 45% *  

Sunshine 259 hours *  

Percentage Sunshine 52% *  

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

What to Wear in Williamstown in October

Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Pack a light rain jacket or compact umbrella for occasional showers. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Williamstown in October

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

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

5/10

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.