Peterborough Weather Forecast

    • 8
    • 14

    Partly cloudy

    • 2
    • 16

    Partly cloudy

    • 4
    • 20

    Partly cloudy

    • 10
    • 25

    Cloudy

    • 13
    • 22

    Shower

    • 11
    • 20

    Shower

    • 10
    • 23

    Partly cloudy

Today 21 Sep South West

Cloudy. Winds southerly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures around 13.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots in the east in the late morning. Winds decreasing to about 10 knots in the evening.
Seas
1 to 1.5 metres, decreasing below 1 metre by early evening.
1st Swell
Southwesterly 4 to 5 metres.
Weather
Partly cloudy.
Weather Situation
A cool southwesterly airstream will cross Victoria today as a high pressure system moves over waters south of the Bight, reaching western Bass Strait by tonight. The high will be located over the Tasman Sea by Tuesday night, with a warm northeasterly airstream continuing on Wednesday and Thursday as the high continues moving east.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Peterborough Temperature Statistics View More

September Temperature

Warrnambool Airport (51km)

  • Lowest 8 September, 2026

    1 °C

  • Average September

    11.4 °C

  • Highest 19 September, 2026

    24 °C

Climate (2021–2026)

Warrnambool Airport (51km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    19.2 °C
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