Petina Weather Forecast

    • 18
    • 33

    Shower

    • 14
    • 24

    Sunny

    • 11
    • 24

    Partly cloudy

    • 12
    • 25

    Partly cloudy

    • 13
    • 29

    Partly cloudy

    • 18
    • 31

    Partly cloudy

    • 17
    • 25

    Shower

Today 31 Mar West Coast

Partly cloudy. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding in the afternoon and evening. Winds northerly 35 to 50 km/h tending north to northwesterly 25 to 40 km/h in the early afternoon then shifting south to southwesterly 20 to 30 km/h in the evening. Daytime maximum temperatures around 30.

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Petina Temperature Statistics View More

March Temperature

Streaky Bay (39km)

  • Lowest 27 March, 2026

    7.2 °C
  • Average March

    17.2 °C
  • Highest 24 March, 2026

    34.1 °C

Climate (2021–Present)

Streaky Bay (39km)

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  • Average Low 2021–2026

    11.9 °C
  • Average 2021–2026

    16.5 °C
  • Average High 2021–2026

    23.6 °C
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