The best time to visit Australia depends on where you are going and what you want to do. Temperatures are warm year-round, but the best time to visit the Great Barrier Reef is in summer or spring. Although it is considered the rainy season, the rain keeps away the crowds that come to the beach during the driest winter. If you're looking for the perfect day out on the Gold Coast's famous beaches; Plan your trip during the hot summer months of December to February. For wine lovers, the autumn months are the perfect time to visit Australia's 60 wine regions. From April to June, it is time to celebrate various harvest festivals.