Barramunga Weather Forecast

    • 10
    • 20

    Mostly sunny

    • 12
    • 20

    Showers increasing

    • 11
    • 17

    Rain

    • 10
    • 16

    Shower or two

    • 8
    • 15

    Showers

    • 8
    • 15

    Shower or two

    • 8
    • 15

    Shower or two

Today 15 May South West

Partly cloudy. Slight chance of a shower in the southwest, near zero chance elsewhere. Winds northeasterly 20 to 30 km/h. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the low 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Barramunga Temperature Statistics View More

May Temperature

Cape Otway (35km)

  • Lowest 7 May, 2026

    6.3 °C

  • Average May

    14.9 °C

  • Highest 1 May, 2026

    27.4 °C

Climate (2021–Present)

Cape Otway (35km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    17.4 °C
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