Centennial Park (Sydney) Weather Forecast

    • 20
    • 21

    Showers. Possible storm

    • 20
    • 22

    Rain

    • 20
    • 23

    Showers

    • 20
    • 23

    Shower or two

    • 19
    • 22

    Shower or two

    • 19
    • 25

    Possible shower

Today 17 Jan Sydney

Cloudy. Very high chance of rain. The chance of a thunderstorm during this afternoon and evening, possibly severe with heavy rain which may lead to flash flooding in the south. Winds southerly 25 to 40 km/h.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Centennial Park (Sydney) Temperature Statistics View More

January Temperature

Sydney (Observatory Hill) (4km)

  • Lowest 2 January, 2026

    17.3 °C

  • Average January

    23 °C

  • Highest 10 January, 2026

    42.2 °C

Climate (2021–Present)

Sydney (Observatory Hill) (4km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    23.5 °C
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