Best Time to Visit Melbourne 2025: Four Seasons in One Day & Major Events

Melbourne is famous for its unpredictable weather — the local saying "four seasons in one day" is not an exaggeration. But beneath the variability lies a city with genuinely lovely springs and autumns, mild winters, and hot but manageable summers. The major events calendar is the real planning tool: the Australian Open in January, the Grand Prix in March, the Melbourne Cup in November, and the AFL Grand Final in September all shape when the city is at its most electric.