Santa Casa Beach Weather Forecast

    • 14
    • 22

    Shower

    • 13
    • 17

    Rain

    • 11
    • 17

    Shower

    • 9
    • 17

    Shower

    • 9
    • 17

    Shower

    • 9
    • 17

    Cloudy

    • 9
    • 16

    Shower

Today 16 May Central

Partly cloudy. High chance of showers in the west, medium chance elsewhere. Winds northeasterly 15 to 25 km/h turning northerly 20 to 30 km/h during the morning. Overnight temperatures falling to between 10 and 13 with daytime temperatures reaching between 18 and 23.

Port Phillip Local Waters

Wind
Northeasterly 10 to 15 knots turning northerly 15 to 20 knots early in the morning.
Seas
Around 1 metre.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
A large high pressure system centred over the Tasman Sea drifts slowly away to the southeast today. A slow-moving trough moving over South Australia will gradually move across Victoria over the weekend. A new ridge extends over northern Victoria behind the trough, and is expected to dominate conditions for much of next week, although a weak cold front will cross Bass Strait on Monday or Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Santa Casa Beach Temperature Statistics View More

May Temperature

Avalon Airport (31km)

  • Lowest 11 May, 2026

    5.3 °C

  • Average May

    14 °C

  • Highest 1 May, 2026

    29.3 °C

Climate (2021–Present)

Avalon Airport (31km)

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  • Average Low 2021–2026

    9.7 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    20.6 °C
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