Cowan Creek - Cowan Point Rainfall Forecast

  • 70%1–5mm
  • 55%1–5mm
  • 20%< 1mm
  • 15%< 1mm
  • 40%< 1mm
  • 30%< 1mm
  • 30%< 1mm
Graph Plots Open in Graphs

  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

River Levels

Graph Plots Open in Graphs

  • Patonga (Tide Gauge) 7.4km

  • Narrabeen Lagoon at Ocean Street 14km

  • Mangrove Creek at Spencer 17.2km

Cowan Creek - Cowan Point Rainfall Statistics View More

January Rainfall

Terrey Hills (10km)

  • Total Rainfall January

    216.6mm

  • Daily Average January

    12mm

  • Wettest Day 18 January, 2026

    179.6mm

  • Wet Days January

    10/19 (53%)

Climate (2010–Present)

Terrey Hills (10km)

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  • Annual Average 2021–2025

    1535.2mm

  • Monthly Average 2021–2025

    127.9mm

  • Daily Average 2021–2026

    4.2mm

  • Wettest Day 6 April, 2024

    161.2mm
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