Parliament House Weather Forecast

    • 13
    • 23

    Sunny

    • 13
    • 26

    Shower or two

    • 15
    • 24

    Sunny day. Late shower or two

    • 11
    • 17

    Possible shower. Windy

    • 10
    • 19

    Possible shower

    • 9
    • 23

    Sunny

    • 11
    • 26

    Sunny

Today 13 Sep Sydney

Mostly sunny. Patchy fog early this morning, mainly inland. The chance of smoke haze in the morning and later in the evening. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parliament House Temperature Statistics View More

September Temperature

Sydney (Observatory Hill) (1km)

  • Lowest 9 September, 2026

    9.8 °C

  • Average September

    17.3 °C

  • Highest 5 September, 2026

    32.1 °C

Climate (2021–2026)

Sydney (Observatory Hill) (1km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    23.6 °C
Get WillyWeather+ to remove ads