Hillarys weather in December (Western Australia, Australia)

Will it be rainy or sunny in Hillarys this December? Check out this detailed guide to the month’s weather conditions.

Temperatures

The weather in Hillarys during December is usually perfect, offering high temperatures and low rainfall. During the daylight hours, temperatures often reach 28°C. After dark they usually decrease to around 18°C.

Precipitation

Hillarys in December usually receives low rainfall, averaging around 11 mm for the month. Enjoy the driest month with minimal rain interruptions. It's an excellent time for outdoor plans, from sports to festivals. Historically, approximately 4 days this month are expected to have rain.

Average sunshine

With around 354 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

So this is a great month to visit if you prefer dry days with pleasant temperatures. January, February, March, April, May, September, October, November and December typically offer the most optimal weather. In contrast, July tends to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Hillarys climate page with graphs.

 

Hillarys, monthly averages in December

Min Temperature 18°C  

Max Temperature 28°C  

Water Temperature 19°C *  

Chance of Rain 12%  

Precipitation 11 mm  

Rainy days 4 days  

Humidity 41% *  

Windspeed 25 km/h *  

Sunshine 354 hours *  

Percentage Sunshine *  

Data from: Perth, Australia (23 KM, 14 Miles).

Where to go in Australia in December

Find out more about the weather in Australia and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. With a water temperature of around 19°C this is a great month to swim so bring your swimwear.

What To Do

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Hillarys.

Our site offers climate and forecast data for every country in the world. Are you going to Australia? On this website you can find historical weather averages for many cities in Australia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.