North Sydney Weather Forecast

    • 18
    • 26

    Partly cloudy

    • 18
    • 26

    Becoming cloudy

    • 18
    • 25

    Cloudy

    • 18
    • 28

    Partly cloudy

    • 21
    • 33

    Partly cloudy

    • 21
    • 29

    Partly cloudy

    • 20
    • 30

    Partly cloudy

Today 21 Jan Sydney

Mostly sunny. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

North Sydney Temperature Statistics View More

January Temperature

Sydney (Observatory Hill) (2km)

  • Lowest 2 January, 2026

    17.3 °C

  • Average January

    22.7 °C

  • Highest 10 January, 2026

    42.2 °C

Climate (2021–Present)

Sydney (Observatory Hill) (2km)

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

  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    23.5 °C
Get WillyWeather+ to remove ads