St Helens Weather Forecast

    • 14
    • 24

    Becoming windy. Mostly sunny

    • 14
    • 27

    Becoming windy. Partly cloudy

    • 14
    • 30

    Sunny

    • 16
    • 29

    Shower or two

    • 15
    • 27

    Partly cloudy

    • 16
    • 26

    Cloudy

    • 14
    • 25

    Partly cloudy

Today 16 Jan South West

Mostly clear. Slight chance of a shower near the Otways, near zero chance elsewhere. The chance of a thunderstorm about the ranges early this evening. Winds southeasterly 30 to 45 km/h decreasing to 25 to 35 km/h in the late evening.

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St Helens Temperature Statistics View More

January Temperature

Port Fairy (20km)

  • Lowest 6 January, 2026

    10.9 °C

  • Average January

    17.4 °C

  • Highest 7 January, 2026

    39.6 °C

Climate (2021–Present)

Port Fairy (20km)

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  • Average Low 2021–2026

    10.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    18.8 °C
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