Munderoo Bay Weather Forecast

    • 9
    • 32

    Sunny

    • 13
    • 34

    Sunny

    • 17
    • 35

    Cloudy

    • 18
    • 36

    Partly cloudy

    • 21
    • 39

    Partly cloudy

    • 19
    • 30

    Windy

    • 12
    • 28

    Windy

Today 8 Dec Yorke Peninsula

Sunny. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then tending southeast to southwesterly in the late afternoon. Overnight temperatures falling to around 10 with daytime temperatures reaching around 30.

Spencer Gulf Coastal Waters

Wind
Variable about 10 knots becoming northwest to northeasterly 10 to 15 knots in the morning then tending southeast to southwesterly in the middle of the day. Winds reaching up to 20 knots north of Cowell to Wallaroo in the evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo by early evening.
1st Swell
South to southwesterly around 1 metre.
Weather
Sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Munderoo Bay Temperature Statistics View More

December Temperature

Snowtown (34km)

  • Lowest 7 December, 2025

    5.2 °C

  • Average December

    19 °C

  • Highest 4 December, 2025

    39.6 °C

Climate (2020–Present)

Snowtown (34km)

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  • Average Low 2020–2025

    9 °C

  • Average 2020–2025

    16 °C

  • Average High 2020–2025

    24.2 °C
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