Johanna Weather Forecast

    • 17
    • 23

    Shower

    • 14
    • 18

    Shower

    • 12
    • 19

    Partly cloudy

    • 10
    • 26

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 14
    • 20

    Cloudy

    • 11
    • 20

    Cloudy

Today 31 Jan South West

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the afternoon and evening. The chance of smoke haze in the northeast in the late afternoon and evening. Winds south to southwesterly 25 to 35 km/h. Daytime maximum temperatures 24 to 32.

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  • Temperature Forecast Bureau of Meteorology

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Johanna Temperature Statistics View More

January Temperature

Cape Otway (16km)

  • Lowest 6 January, 2026

    10.6 °C

  • Average January

    17.1 °C

  • Highest 7 January, 2026

    32.7 °C

Climate (2021–Present)

Cape Otway (16km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    17.3 °C
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