Calga Weather Forecast

    • 18
    • 24

    Shower or two

    • 15
    • 21

    Possible shower

    • 14
    • 23

    Partly cloudy

    • 14
    • 24

    Possible shower

    • 15
    • 25

    Partly cloudy

    • 14
    • 27

    Partly cloudy

    • 16
    • 32

    Partly cloudy

Today 25 Dec Central Coast

Partly cloudy. Medium chance of showers, most likely in the morning and early afternoon. Winds south to southwesterly 15 to 20 km/h tending south to southeasterly 25 to 35 km/h during the morning.

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Calga Temperature Statistics View More

December Temperature

Mangrove Mountain (14km)

  • Lowest 2 December, 2025

    7.3 °C

  • Average December

    21.9 °C

  • Highest 21 December, 2025

    41 °C

Climate (2020–Present)

Mangrove Mountain (14km)

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  • Average Low 2020–2025

    11.2 °C

  • Average 2020–2025

    16.1 °C

  • Average High 2020–2025

    22.8 °C
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