Mount Saint Thomas Weather Forecast

    • 13
    • 23

    Sunny

    • 13
    • 29

    Windy. Partly cloudy

    • 14
    • 22

    Sunny

    • 12
    • 21

    Shower or two

    • 12
    • 19

    Possible shower

    • 11
    • 18

    Possible shower

    • 10
    • 19

    Mostly sunny

Today 4 Sep Wollongong

Sunny. Winds westerly 20 to 30 km/h tending east to northeasterly 15 to 20 km/h in the middle of the day then tending west to northwesterly in the evening.

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Mount Saint Thomas Temperature Statistics View More

September Temperature

Bellambi (9km)

  • Lowest 1 September, 2026

    12.6 °C

  • Average September

    20.3 °C

  • Highest 2 September, 2026

    27.5 °C

Climate (2021–2026)

Bellambi (9km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18 °C

  • Average High 2021–2026

    21.8 °C
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