Hay South Weather Forecast

    • 13
    • 29

    Sunny

    • 13
    • 30

    Sunny

    • 11
    • 27

    Sunny

    • 9
    • 29

    Sunny

    • 11
    • 32

    Sunny

    • 14
    • 36

    Sunny

    • 18
    • 39

    Sunny

Today 23 Dec Riverina

Sunny. Winds southwesterly 20 to 30 km/h becoming light in the late evening. Overnight temperatures falling to around 12 with daytime temperatures reaching the mid to high 20s.

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  • Temperature Forecast Bureau of Meteorology

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Hay South Temperature Statistics View More

December Temperature

Hay Airport (2km)

  • Lowest 2 December, 2025

    5.3 °C

  • Average December

    24.1 °C

  • Highest 19 December, 2025

    43.6 °C

Climate (2020–Present)

Hay Airport (2km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    25.1 °C
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