Helena Valley Rainfall Forecast

  • 5%< 1mm
  • 5%< 1mm
  • No Rain
  • 10%< 1mm
  • 90%5–10mm
  • 95%10–20mm
  • 75%1–5mm
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  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

Helena Valley Rainfall Statistics View More

September Rainfall

Perth Airport (2km)

  • Total Rainfall September

    58.8mm

  • Daily Average September

    7.4mm

  • Wettest Day 6 September, 2025

    37.8mm

  • Wet Days September

    5/9 (56%)

Climate (2010–Present)

Perth Airport (2km)

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  • Annual Average 2020–2024

    654.6mm

  • Monthly Average 2020–2025

    57.4mm

  • Daily Average 2020–2025

    1.9mm

  • Wettest Day 5 June, 2023

    72.8mm
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