Hay Flat Weather Forecast

    • 8
    • 13

    Shower or two

    • 9
    • 12

    Showers easing

    • 7
    • 11

    Shower or two

    • 6
    • 11

    Cloudy

    • 4
    • 11

    Cloudy

    • 5
    • 11

    Partly cloudy

    • 6
    • 12

    Possible shower

Today 27 Jul Mount Lofty Ranges

Partly cloudy. Medium chance of showers about the southern Fleurieu Peninsula, most likely later tonight. Near zero chance of rain elsewhere. Winds northwesterly 25 to 35 km/h.

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Hay Flat Temperature Statistics View More

July Temperature

Parawa West (Second Valley Forest) (8km)

  • Lowest 17 July, 2026

    5.2 °C

  • Average July

    9.6 °C

  • Highest 8 July, 2026

    14.5 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (8km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.7 °C
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