St Marys Weather Forecast

    • 3
    • 16

    Partly cloudy

    • 3
    • 15

    Partly cloudy

    • 4
    • 14

    Partly cloudy

    • 3
    • 14

    Partly cloudy

    • 4
    • 13

    Possible shower

    • 6
    • 14

    Shower or two

    • 7
    • 16

    Shower or two

Today 13 Aug East Coast

Partly cloudy. Winds west to northwesterly 20 to 30 km/h. Daytime maximum temperatures between 12 and 17.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

St Marys Temperature Statistics View More

August Temperature

St Helens Aerodrome (28km)

  • Lowest 1 August, 2026

    3 °C

  • Average August

    9.6 °C

  • Highest 6 August, 2026

    16.3 °C

Climate (2021–2026)

St Helens Aerodrome (28km)

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

  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
Get WillyWeather+ to remove ads