Autumn in Australia (March through May) is widely considered one of the best times to visit or live in the country. Here is a review of the season:
The searing heat of the Australian summer begins to fade, making way for mild, pleasant days and cooler nights. It is generally stable, with less humidity in the tropical north and crisp, clear blue skies in the south. It is the "Goldilocks" season—not too hot, not too cold. season now in australia