Helensburgh Weather Forecast

    • 13
    • 18

    Possible shower

    • 12
    • 20

    Mostly sunny

    • 13
    • 20

    Partly cloudy

    • 13
    • 19

    Partly cloudy

    • 10
    • 16

    Partly cloudy

    • 9
    • 18

    Mostly sunny

    • 10
    • 18

    Partly cloudy

Today 29 May Illawarra

Partly cloudy. Areas of morning fog inland. Slight (30%) chance of a shower near the coast during the morning and afternoon. Near zero chance of rain elsewhere. Light winds. Daytime maximum temperatures between 14 and 19.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Helensburgh Temperature Statistics View More

May Temperature

Bellambi (20km)

  • Lowest 1 May, 2020

    9.6 °C
  • Average May

    15.4 °C
  • Highest 9 May, 2020

    25.5 °C

Climate (2010–Present)

Bellambi (20km)

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  • Average Low 2010–Present

    15 °C
  • Average 2010–Present

    18 °C
  • Average High 2010–Present

    21.9 °C
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