Haymarket Weather Forecast
- 16
- 27
Partly cloudy
- 17
- 27
Sunny
- 13
- 23
Sunny
- 14
- 30
Windy. Mostly sunny
- 13
- 22
Sunny
- 12
- 22
Partly cloudy
- 13
- 20
Partly cloudy
Today 2 Sep Sydney
Partly cloudy. Light winds.
Haymarket Temperature Statistics View More
September Temperature
Sydney (Observatory Hill) (2km)
Lowest 1 September, 2026
10.6 °CAverage September
14.4 °CHighest
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Climate (2021–2026)
Sydney (Observatory Hill) (2km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
23.6 °C