Helensburgh Rainfall Forecast

  • 10%< 1mm
  • 5%< 1mm
  • 5%< 1mm
  • 5%< 1mm
  • 15%< 1mm
  • 10%< 1mm
  • 10%< 1mm
Graph Plots Open in Graphs

  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

River Levels

Graph Plots Open in Graphs

  • Woronora Dam 9.4km

  • The Needles (Woronora River) 15.9km

  • Cataract Dam (Cataract River) 18.5km

  • Bundeena (Tidal) 19.7km

Helensburgh Rainfall Statistics View More

September Rainfall

Lucas Heights (20km)

  • Total Rainfall September

    103.2mm

  • Daily Average September

    9.4mm

  • Wettest Day 11 September, 2025

    94.8mm

  • Wet Days September

    3/12 (25%)

Climate (–Present)

Lucas Heights (20km)

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  • Annual Average 2021–2024

    1204.4mm

  • Monthly Average 2021–2025

    108.8mm

  • Daily Average 2021–2025

    3.6mm

  • Wettest Day 3 July, 2022

    247.2mm
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