Moon Island Weather Forecast

    • 17
    • 30

    Partly cloudy

    • 18
    • 25

    Shower or two

    • 15
    • 22

    Possible shower

    • 13
    • 24

    Partly cloudy

    • 13
    • 25

    Partly cloudy

    • 15
    • 26

    Partly cloudy

    • 14
    • 29

    Partly cloudy

Today 24 Dec Newcastle

Partly cloudy. Slight chance of a shower. Light winds becoming easterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Easterly 10 to 15 knots turning northerly 15 to 20 knots in the late evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres south of Port Stephens by early evening.
1st Swell
Southerly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning, then decreasing to 1 to 1.5 metres during the afternoon.
Weather
Cloud clearing.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Moon Island Temperature Statistics View More

December Temperature

Lake Macquarie (Cooranbong) (19km)

  • Lowest 1 December, 2025

    9.2 °C

  • Average December

    22.9 °C

  • Highest 19 December, 2025

    40.9 °C

Climate (2020–Present)

Lake Macquarie (Cooranbong) (19km)

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  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    17.2 °C

  • Average High 2020–2025

    23.8 °C
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