Sir Richard Peninsula Weather Forecast

    • 11
    • 18

    Shower or two

    • 11
    • 20

    Shower or two

    • 9
    • 20

    Partly cloudy

    • 9
    • 20

    Partly cloudy

    • 10
    • 20

    Possible shower

    • 10
    • 19

    Shower or two

    • 10
    • 19

    Shower or two

Today 19 May Mount Lofty Ranges

Partly cloudy. High chance of showers, becoming less likely this afternoon. Winds westerly 15 to 20 km/h turning southwesterly 15 to 25 km/h in the morning. Daytime maximum temperatures between 15 and 18.

South Central Coastal Waters

Wind
Southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy. 70% chance of showers.
Weather Situation
A ridge of high pressure lies across SA. A cold front clipped the southeast this morning, followed by a high pressure system which becomes dominant. The high is expected to move into the Tasman Sea by Friday as a cold front moves across the Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sir Richard Peninsula Temperature Statistics View More

May Temperature

Hindmarsh Island (3km)

  • Lowest 12 May, 2026

    9.2 °C

  • Average May

    15.8 °C

  • Highest 1 May, 2026

    29.7 °C

Climate (2021–Present)

Hindmarsh Island (3km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    15.7 °C

  • Average High 2021–2026

    20.6 °C
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