Merriton Weather Forecast

    • 6
    • 19

    Shower

    • 7
    • 21

    Fog

    • 8
    • 20

    Partly cloudy

    • 9
    • 20

    Cloudy

    • 8
    • 18

    Shower

    • 8
    • 19

    Shower

    • 6
    • 18

    Partly cloudy

Today 20 May Mid North

Partly cloudy. The chance of morning fog. Medium chance of showers, most likely in the morning and afternoon. Winds west to southwesterly 15 to 25 km/h becoming light in the late afternoon. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 16 and 20.

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  • Temperature Forecast Bureau of Meteorology

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Merriton Temperature Statistics View More

May Temperature

Snowtown (37km)

  • Lowest 11 May, 2026

    6.1 °C

  • Average May

    14.8 °C

  • Highest 1 May, 2026

    30.4 °C

Climate (2021–Present)

Snowtown (37km)

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  • Average Low 2021–2026

    9.1 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    24.3 °C
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