
Australia
Sydney in September
Good-value Sydney hotels in September
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Sydney weather in September
22° / 12°
63 mm
5 / 30
91/100
Sydney in September ranks #3 of 12 months for comfort: highs around 22°C, lows 12°C, and about 5 rainy days. Compared with August, highs change by +2°C and rainy days by 0. It is one of the best months to go.
Compared with the months around it
| Month | High / Low | Rainy days | Index |
|---|---|---|---|
| August | 19° / 10° | 5 | 91 |
| September | 22° / 12° | 5 | 91 |
| October | 24° / 15° | 8 | 86 |
Top tours & tickets in Sydney
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Public holidays · September 2027
- 09/24Friday before AFL Grand Final (Tentative Date)
- 09/27King's Birthday








