Daytime highs, nighttime lows and the warmest cities across Australia this September.
Australia, experiences maximum daytime temperatures in September ranging from 9°C (48°F) in Liawenee to 38°C (100°F) in Kununurra. Nighttime temperatures generally drop to 22°C (72°F) in Kununurra and 0°C (32°F) in Liawenee.
Discover the typical September temperatures for the most popular locations of Australia on the map below. Detailed insights are just a click away.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Australia.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Melbourne averages a daytime high of 17°C (63°F) in September, which is moderate for Australia.
Melbourne sees nighttime lows close to 8°C (46°F) in September.
According to our recent database analysis, Kununurra is the warmest city. It experiences an average maximum daytime temperature of approximately 38°C (100°F) and rarely drops below 22°C (72°F) during the night.
When looking through our records, we find that Liawenee stands out as the coolest city in Australia for the month of September. Daytime highs average 9°C (48°F) and it cools down to about 0°C (32°F) at night.
Across Australia, sunshine in September ranges from moderately sunny in Albany (160 hours) to sunny in Halls Creek (316 hours).
We have much more information about the climate in Australia.
Weather and climate has detailed information for every country in the world. Are you going to Australia? Get detailed historical weather averages for many cities in Australia.
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