Mount Mercer Weather Forecast

    • 10
    • 16

    Shower

    • 6
    • 11

    Shower

    • 4
    • 11

    Cloudy

    • 3
    • 13

    Cloudy

    • 3
    • 19

    Partly cloudy

    • 8
    • 22

    Sunny

    • 10
    • 20

    Shower

Today 14 Sep Central

Cloudy. High chance of showers near the Yarra Valley, medium chance elsewhere. Winds westerly 15 to 25 km/h becoming light in the evening then becoming westerly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 15 and 19.

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Mount Mercer Temperature Statistics View More

September Temperature

Sheoaks (26km)

  • Lowest 8 September, 2026

    0.6 °C

  • Average September

    11.1 °C

  • Highest 12 September, 2026

    21.2 °C

Climate (2021–2026)

Sheoaks (26km)

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  • Average Low 2021–2026

    8.7 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    19.3 °C
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