Ranelagh Beach Weather Forecast

    • 11
    • 21

    Partly cloudy

    • 12
    • 20

    Shower or two

    • 13
    • 20

    Possible shower

    • 12
    • 18

    Cloudy

    • 11
    • 20

    Cloudy

    • 10
    • 28

    Cloud clearing

    • 13
    • 33

    Sunny

Today 22 Dec Melbourne

Partly cloudy. Slight chance of a shower in the southeast suburbs, near zero chance elsewhere. Winds west to southwesterly 15 to 25 km/h tending south to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.

Port Phillip Local Waters

Wind
West to southwesterly 10 to 15 knots tending south to southwesterly in the early afternoon then turning west to northwesterly below 10 knots in the late evening.
Seas
Around 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge builds across Victoria and Bass Strait during Monday. A weak cold front crosses Bass Strait during late Monday and early Tuesday with the ridge re-establishing itself over Bass Strait from Tuesday to Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Ranelagh Beach Temperature Statistics View More

December Temperature

Moorabbin Airport (21km)

  • Lowest 11 December, 2025

    7.7 °C

  • Average December

    17.9 °C

  • Highest 18 December, 2025

    38 °C

Climate (2020–Present)

Moorabbin Airport (21km)

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  • Average Low 2020–2025

    10.8 °C

  • Average 2020–2025

    15.2 °C

  • Average High 2020–2025

    20.3 °C
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