Sir Richard Peninsula Weather Forecast

    • 11
    • 28

    Sunny

    • 14
    • 22

    Partly cloudy

    • 13
    • 23

    Cloudy

    • 14
    • 26

    Mostly sunny

    • 15
    • 34

    Sunny

    • 16
    • 23

    Partly cloudy

    • 13
    • 22

    Cloudy

Today 8 Dec Mount Lofty Ranges

Sunny. Winds northwesterly 15 to 25 km/h tending westerly 20 to 30 km/h in the middle of the day then becoming light in the evening. Daytime maximum temperatures 24 to 29.

South Central Coastal Waters

Wind
West to northwesterly 15 to 20 knots turning southwesterly 10 to 15 knots in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre later in the evening.
1st Swell
Westerly 2.5 metres, tending southwesterly 2 to 2.5 metres later in the evening.
Weather
Partly cloudy.
Weather Situation
A broad ridge extends over inland parts of the state while a weak cold front clips the southeast late Monday. From Tuesday another high pressure system develops south of the Bight, strengthening the ridge over the state ahead of a trough of low pressure developing across the far northwest late Tuesday persisting late into the week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sir Richard Peninsula Temperature Statistics View More

December Temperature

Hindmarsh Island (3km)

  • Lowest 3 December, 2025

    10.6 °C
  • Average December

    17.8 °C
  • Highest 4 December, 2025

    33.8 °C

Climate (2020–Present)

Hindmarsh Island (3km)

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  • Average Low 2020–2025

    12 °C
  • Average 2020–2025

    15.7 °C
  • Average High 2020–2025

    20.5 °C
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