Australia Day 2026 Weather: State-by-State Forecast Guide

MELBOURN:  From the tropical heat of Darwin to the cool shores of Hobart, Australia Day 2026 is shaping up to be a diverse day of weather across the continent. If you are planning a trip to the beach or a catch-up with friends, here is what to expect in your capital city this Monday.

Mostly sunny and pleasant. Top of 27°C with a slight chance of a coastal shower.

Melbourne Expect a warm and humid day. Cloudy with a high of 30°C.

Mostly cloudy. A top of 28°C for the city, while the Gold Coast expects a high of 27°C.

Perfect BBQ weather. Mostly sunny with a top of 30°C.

Partly sunny with some cloud cover. A comfortable high of 27°C.

The “hot spot” of the nation. Plenty of sun and a scorching 32°C.

Classic tropical conditions. Thick cloud, a high of 32°C, and afternoon thunderstorms.

Mild and partly sunny. An expected top of 23°C.

Temperatures are tipped to reach 27 degrees in Adelaide on Australia Day.

With the public holiday falling on a Monday, 2026 offers a perfect three-day window for travel and celebration.

The festivities begin on Sunday evening with the Australian of the Year Awards, followed by a full slate of local government events on Monday. Whether you are attending a formal ceremony or simply enjoying the sun, ensure you check local council websites for “smoke-free” zones or alcohol-restricted areas often enforced during the holiday.

Stay hydrated, wear sunscreen, and enjoy the 2026 Australia Day long weekend!