Southampton Weather Forecast

    • 16
    • 22

    Cloudy

    • 13
    • 19

    Showers

    • 11
    • 19

    Possible shower

    • 8
    • 20

    Cloudy

    • 9
    • 22

    Partly cloudy

    • 12
    • 24

    Partly cloudy

    • 14
    • 26

    Partly cloudy

Today 29 Mar South West

Partly cloudy. Medium chance of showers, becoming less likely in the early afternoon. Winds westerly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures in the low 20s.

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  • Temperature Forecast Bureau of Meteorology

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Southampton Temperature Statistics View More

March Temperature

Bridgetown (19km)

  • Lowest 5 March, 2026

    5.5 °C

  • Average March

    19.4 °C

  • Highest 7 March, 2026

    36.7 °C

Climate (2021–Present)

Bridgetown (19km)

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  • Average Low 2021–2026

    9 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    22.7 °C
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