Blacktown weather in December (New South Wales, Australia)

What can you expect from the weather in Blacktown during December? Check out this comprehensive weather guide.

In Blacktown, December is characterized by high temperatures and moderate rainfall. December is a summer month. Throughout the daytime, temperatures often hover around 28°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 16°C.

Blacktown in December usually receives moderate rainfall, averaging around 68 mm for the month. Typically around 10 days of rainfall is expected.

The city usually sees around 257 hours of sunlight, indicating many sunny days.

If you favor pleasant temperatures and minimal rainfall, December is one of the better months to visit Blacktown. March, April, May, August, September, October, November and December typically offer the most agreeable circumstances. On the other hand, January, February, June and July tend to be characterized by conditions that may not be as optimal.

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

 

Blacktown, monthly averages in December

Min Temperature 16°C  

Max Temperature 28°C  

Chance of Rain 33%  

Precipitation 68 mm  

Rainy days 10 days  

Humidity 58% *  

Sunshine 257 hours *  

Percentage Sunshine 55% *  

* Data from: Sydney, Australia (32 KM, 20 Miles).

Where to go in Australia in December

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

Weather conditions Weather

Temperatures

Precipitation

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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 Blacktown in December?

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.

What To Do

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

Swimming

9/10

Cycling

8/10

Walking

8/10

Camping

8/10

Outdoor sports

8/10

Interested in more climate information?

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

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 climate conditions. Find out where to go with our weather planner.