Seymour Weather Forecast

    • 11
    • 21

    Sunny

    • 14
    • 24

    Shower or two

    • 11
    • 17

    Partly cloudy

    • 10
    • 19

    Mostly sunny

    • 11
    • 19

    Partly cloudy

    • 13
    • 20

    Partly cloudy

    • 14
    • 21

    Shower or two

Today 29 Dec East Coast

The chance of fog in the early morning. Mostly sunny day. Light winds becoming northeasterly 20 to 30 km/h in the morning then tending northwest to northeasterly 15 to 25 km/h in the late evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching 21 to 27.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Northerly 15 to 20 knots, reaching up to 25 knots inshore during the afternoon and evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres around midday.
1st Swell
Southeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Mostly sunny.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Seymour Temperature Statistics View More

December Temperature

Bicheno (Council Depot) (14km)

  • Lowest 1 December, 2025

    5.5 °C

  • Average December

    15.8 °C

  • Highest 4 December, 2025

    32 °C

Climate (2020–Present)

Bicheno (Council Depot) (14km)

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  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    14.2 °C

  • Average High 2020–2025

    18.1 °C
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