Bilgola Head Weather Forecast

    • 20
    • 24

    Partly cloudy

    • 20
    • 25

    Partly cloudy

    • 20
    • 29

    Sunny

    • 21
    • 32

    Sunny

    • 21
    • 32

    Sunny

    • 23
    • 37

    Sunny

    • 21
    • 23

    Cloudy

Today 5 Jan Sydney

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the outer west in the afternoon and early evening. Winds southerly 15 to 20 km/h turning southeasterly 15 to 25 km/h in the middle of the day.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southerly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A trough brushing the north coast is bringing onshore south to southeasterly winds. 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

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Bilgola Head Temperature Statistics View More

January Temperature

Terrey Hills (11km)

  • Lowest 2 January, 2026

    15.8 °C

  • Average January

    19.2 °C

  • Highest 3 January, 2026

    23.8 °C

Climate (2021–Present)

Terrey Hills (11km)

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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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