Oceania · September
Best time to visit Australia in September 🇦🇺
September in Australia is peak season — ideal weather. an outstanding time — peak conditions, headline experiences and the scenery the country is famous for.
Australia year at a glance
The absolute peak months for Australia are March, April, September, October, November. September is one of them — book stays and trains early.
What Australia is like in September
Australia's north (tropical) and south (temperate) have opposite seasons. The Top End floods Nov–Apr; the south freezes (relatively) in Jun–Aug.
Insider tip
Don't try to combine the Top End and Tasmania in the same trip — opposite seasons.
September by region in Australia
Sydney, Melbourne, Adelaide (south-east)
goodSummer Dec–Feb; mild autumn Mar–May. Ski Jul–Aug.
Tasmania
goodBest Dec–Mar; lavender Dec–Jan.
Great Barrier Reef & Cairns
bestBest Jun–Oct (dry, clear, no stingers). Wet & jellyfish Nov–May.
Top End (Darwin, Kakadu) & Kimberley
bestDry season May–Oct only — roads close in the wet.
Uluru & Red Centre
bestApr–Sep pleasant; Jun nights freezing but days perfect.
Perth & WA south-west
goodWildflowers Sep–Nov. Hot dry summer Dec–Feb.
Other countries also at their peak in September
Japan in September
Cherry blossoms in spring, fiery maples in autumn.
Indonesia in September
Endless islands, two seasons.
China in September
Continental — pick a region first.
Jordan in September
Petra under blue skies.
Türkiye in September
Cappadocia balloons and Aegean beaches.
Georgia in September
Mountain valleys and wine country.