Buchanan Weather Forecast

    • 19
    • 37

    Partly cloudy

    • 17
    • 29

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 9
    • 24

    Partly cloudy

    • 8
    • 28

    Sunny

    • 13
    • 36

    Sunny

    • 18
    • 38

    Partly cloudy

Today 12 Dec Mid North

Partly cloudy. The chance of a thunderstorm in the late afternoon and evening. Winds east to northeasterly 25 to 35 km/h tending northwest to southwesterly 15 to 25 km/h in the middle of the day then tending southerly 25 to 35 km/h in the evening. Overnight temperatures falling to between 17 and 21 with daytime temperatures reaching around 40.

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  • Temperature Forecast Bureau of Meteorology

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Buchanan Temperature Statistics View More

December Temperature

Eudunda (9km)

  • Lowest 2 December, 2025

    2.5 °C

  • Average December

    17.6 °C

  • Highest 4 December, 2025

    34.9 °C

Climate (2020–Present)

Eudunda (9km)

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  • Average Low 2020–2025

    9.8 °C

  • Average 2020–2025

    13.7 °C

  • Average High 2020–2025

    21.2 °C
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