St Helens Plains Weather Forecast

    • 6
    • 18

    Mostly sunny

    • 11
    • 17

    Showers easing

    • 6
    • 17

    Partly cloudy

    • 9
    • 19

    Shower or two

    • 12
    • 16

    Showers

    • 6
    • 15

    Partly cloudy

    • 7
    • 16

    Showers

Today 9 Jun Horsham

Mostly sunny. Winds northeasterly 15 to 25 km/h increasing to 20 to 30 km/h in the middle of the day then tending northerly 25 to 30 km/h in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

St Helens Plains Temperature Statistics View More

June Temperature

Longerenong (14km)

  • Lowest 5 June, 2026

    3.1 °C

  • Average June

    10.3 °C

  • Highest 2 June, 2026

    17.4 °C

Climate (2021–Present)

Longerenong (14km)

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  • Average Low 2021–2026

    8.1 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    22.2 °C
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