Umina Beach Weather Forecast

    • 17
    • 27

    Partly cloudy

    • 19
    • 27

    Partly cloudy

    • 18
    • 30

    Sunny

    • 19
    • 34

    Sunny

    • 19
    • 35

    Sunny

    • 22
    • 39

    Sunny

    • 20
    • 25

    Possible shower

Today 5 Jan Central Coast

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm early this evening. Winds southeasterly 15 to 20 km/h becoming light in the evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Southeasterly 10 to 15 knots turning southerly in the late evening.
Seas
Below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
Onshore south to southeasterly winds persist over Sydney Waters in the wake of a trough early this morning. Winds will gradually turn northeasterly from Tuesday onwards and continue freshening mid to late this week as a slow-moving high pressure system strengthens over the Tasman Sea while extending a ridge to the coastal areas.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Umina Beach Temperature Statistics View More

January Temperature

Terrey Hills (19km)

  • Lowest 2 January, 2026

    15.8 °C

  • Average January

    19.2 °C

  • Highest 3 January, 2026

    23.8 °C

Climate (2021–Present)

Terrey Hills (19km)

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  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    16.9 °C

  • Average High 2021–2026

    21.8 °C
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