Australia is a country. Its climate varies greatly from region, to region. This means that there is no season that applies to the entire country. However different parts of Australia experience seasons while others have rainfall spread out more evenly throughout the year. Here are some examples;
In the north of Australia, which includes Darwin, Cairns and Broome the wet season usually takes place between November and April. During this time there is rainfall, high humidity levels and occasional cyclones.
In the regions of Western Australia, the season typically occurs from December to March and brings thunderstorms and significant amounts of rain.
In the parts of Western Australia, including Perth rainfall is evenly distributed throughout the year. However there tends to be rain during the winter months from June to August.
In the states such as Sydney, Melbourne and Brisbane rainfall is also spread out evenly throughout the year. However there may be rain during the summer months from December to February.
It’s important to research and understand the weather patterns to your intended destination, in Australia so that you can be prepared for any rainfall.