Helena Valley Rainfall Forecast

  • 10%< 1mm
  • 10%< 1mm
  • 55%1–5mm
  • 80%1–5mm
  • 35%< 1mm
  • 5%< 1mm
  • 15%< 1mm
Graph Plots Open in Graphs

  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

Helena Valley Rainfall Statistics View More

October Rainfall

Perth Airport (2km)

  • Total Rainfall October

    15mm

  • Daily Average October

    1mm

  • Wettest Day 5 October, 2025

    13.4mm

  • Wet Days October

    3/16 (19%)

Climate (2010–Present)

Perth Airport (2km)

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  • Annual Average 2020–2024

    654.6mm

  • Monthly Average 2020–2025

    57.7mm

  • Daily Average 2020–2025

    1.9mm

  • Wettest Day 5 June, 2023

    72.8mm
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