Killarney Point Weather Forecast

    • 15
    • 28

    Sunny

    • 19
    • 28

    Shower or two developing

    • 14
    • 19

    Shower or two

    • 15
    • 22

    Shower or two

    • 15
    • 24

    Mostly sunny

    • 15
    • 25

    Sunny

    • 16
    • 27

    Becoming cloudy

Today 20 Sep Sydney

Sunny. Winds northwest to northeasterly 15 to 20 km/h tending westerly 15 to 25 km/h in the early afternoon then tending northwesterly 15 to 20 km/h in the evening.

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Killarney Point Temperature Statistics View More

September Temperature

Sydney (Observatory Hill) (8km)

  • Lowest 18 September, 2026

    9.4 °C

  • Average September

    17.2 °C

  • Highest 5 September, 2026

    32.1 °C

Climate (2021–2026)

Sydney (Observatory Hill) (8km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    23.6 °C
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