Denison Beach Weather Forecast

    • 10
    • 22

    Sunny

    • 11
    • 28

    Mostly sunny

    • 14
    • 23

    Shower or two developing

    • 12
    • 17

    Shower or two

    • 13
    • 23

    Showers

    • 14
    • 20

    Showers increasing

    • 13
    • 22

    Shower or two

Today 16 Dec East Coast

Mostly sunny. Winds westerly 20 to 30 km/h tending northeast to southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching the low to mid 20s.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
West to southwesterly 15 to 20 knots tending west to northwesterly in the early morning then tending northwest to northeasterly in the morning.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Southerly 1 to 2 metres inshore, increasing to 2 to 4 metres offshore.
Weather
Sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Denison Beach Temperature Statistics View More

December Temperature

Bicheno (Council Depot) (6km)

  • Lowest 1 December, 2025

    5.5 °C

  • Average December

    16.1 °C

  • Highest 4 December, 2025

    32 °C

Climate (2020–Present)

Bicheno (Council Depot) (6km)

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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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