Jolly Beach Weather Forecast

    • 14
    • 23

    Sunny

    • 16
    • 22

    Showers

    • 15
    • 21

    Showers. Possible afternoon storm

    • 14
    • 20

    Shower or two

    • 13
    • 20

    Shower or two

    • 14
    • 19

    Shower or two

    • 13
    • 19

    Partly cloudy

Today 14 May Yorke Peninsula

Mostly sunny. Slight chance of a shower. Winds northeasterly 15 to 20 km/h tending northerly in the middle of the day then turning east to northeasterly in the late morning and afternoon. Daytime maximum temperatures in the low to mid 20s.

Investigator Strait Coastal Waters

Wind
Northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
West to southwesterly around 1 metre, increasing to 1 to 1.5 metres by early evening.
Weather
Sunny.
Weather Situation
A strong high pressure system in the Tasman Sea is slowly moving east. A cold front will move east across the Southern Ocean over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jolly Beach Temperature Statistics View More

May Temperature

Stenhouse Bay (3km)

  • Lowest 3 May, 2026

    11.4 °C

  • Average May

    16.2 °C

  • Highest 1 May, 2026

    28.9 °C

Climate (2021–Present)

Stenhouse Bay (3km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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