Jam Jerrup Weather Forecast

    • 7
    • 15

    Partly cloudy

    • 4
    • 16

    Partly cloudy

    • 3
    • 21

    Partly cloudy

    • 8
    • 24

    Late shower or two

    • 12
    • 20

    Shower or two

    • 9
    • 14

    Showers

    • 7
    • 14

    Cloudy

Today 10 Sep Central

Mostly clear. Winds southerly 15 to 20 km/h becoming light in the evening.

Western Port Local Waters

Wind
Southwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system to the west is extending a ridge across Victoria. The high will cross Bass Strait on Friday, with winds tending warmer northerly on Saturday as the high moves over the Tasman Sea. A low pressure trough will move across western and central Victoria later on Sunday, with a weak cold front then forecast to approach southwestern Victoria on Monday.
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Jam Jerrup Temperature Statistics View More

September Temperature

Rhyll (23km)

  • Lowest 9 September, 2026

    8.8 °C

  • Average September

    13 °C

  • Highest 1 September, 2026

    19.1 °C

Climate (2021–2026)

Rhyll (23km)

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  • Average Low 2021–2026

    12.2 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    19.4 °C
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