Merghiny Weather Forecast

    • 15
    • 24

    Partly cloudy

    • 13
    • 25

    Sunny

    • 13
    • 33

    Sunny

    • 18
    • 37

    Sunny

    • 20
    • 39

    Mostly sunny

    • 20
    • 31

    Partly cloudy

    • 18
    • 29

    Partly cloudy

Today 14 Dec West Coast

Sunny. Winds southerly 15 to 20 km/h becoming light in the early morning then becoming southeast to southwesterly 25 to 35 km/h in the morning. Overnight temperatures falling to around 12 with daytime temperatures reaching 24 to 30.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Merghiny Temperature Statistics View More

December Temperature

Ceduna Airport (13km)

  • Lowest 8 December, 2025

    6.4 °C

  • Average December

    21.8 °C

  • Highest 11 December, 2025

    42.5 °C

Climate (2020–Present)

Ceduna Airport (13km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    10.7 °C

  • Average 2020–2025

    16.8 °C

  • Average High 2020–2025

    23.7 °C
Get WillyWeather+ to remove ads