Akaroa Weather Forecast

    • 9
    • 16

    Partly cloudy

    • 6
    • 16

    Mostly sunny

    • 5
    • 17

    Mostly sunny

    • 8
    • 17

    Mostly sunny

    • 3
    • 19

    Sunny

    • 5
    • 19

    Sunny

    • 7
    • 20

    Mostly sunny

Today 25 Aug St Helens

Partly cloudy. Light winds.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 15 to 20 knots.
Seas
Around 1 metre.
1st Swell
Northeasterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A broad low pressure system moves over Tasmania, expected to move away to the southeast during Wednesday morning. A high pressure system over South Australia is expected to extend a ridge over Tasmania later Wednesday, before moving to north of the state on Thursday. A cold front is expected to approach the southwest late Thursday, crossing during Friday. A high pressure system to the south of the Bight approaches the west during the weekend, extending a ridge to the north of Tasmania.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Akaroa Temperature Statistics View More

August Temperature

St Helens Aerodrome (4km)

  • Lowest 23 August, 2026

    2.5 °C

  • Average August

    10.7 °C

  • Highest 13 August, 2026

    19.2 °C

Climate (2021–2026)

St Helens Aerodrome (4km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
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