Gem Pier Weather Forecast

    • 11
    • 15

    Partly cloudy

    • 6
    • 17

    Sunny

    • 7
    • 21

    Sunny

    • 12
    • 27

    Mostly sunny

    • 18
    • 27

    Partly cloudy

    • 14
    • 22

    Cloudy

    • 11
    • 24

    Partly cloudy

Today 21 Sep Melbourne

Cloudy. Winds southerly 20 to 30 km/h becoming light in the evening.

Port Phillip Local Waters

Wind
Southwesterly 15 to 20 knots turning southerly 10 to 15 knots in the early afternoon.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Weather
Partly cloudy.
Weather Situation
A cool southwesterly airstream will cross Victoria today as a high pressure system moves over waters south of the Bight, reaching western Bass Strait by tonight. The high will be located over the Tasman Sea by Tuesday night, with a warm northeasterly airstream continuing on Wednesday and Thursday as the high continues moving east.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gem Pier Temperature Statistics View More

September Temperature

Laverton RAAF Base (13km)

  • Lowest 18 September, 2026

    3.1 °C

  • Average September

    13.7 °C

  • Highest 19 September, 2026

    27.7 °C

Climate (2021–2026)

Laverton RAAF Base (13km)

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  • Average Low 2021–2026

    10.6 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    20.6 °C
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