Chatham Island Rainfall Forecast

  • 10%< 1mm
  • 15%< 1mm
  • 25%< 1mm
  • 40%< 1mm
  • 25%< 1mm
  • 20%< 1mm
  • 50%< 2mm
Graph Plots Open in Graphs

  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

Chatham Island Rainfall Statistics View More

December Rainfall

North Walpole (22km)

  • Total Rainfall December

    3mm

  • Daily Average December

    0.2mm

  • Wettest Day 8 December, 2025

    1.8mm

  • Wet Days December

    4/14 (29%)

Climate (2010–Present)

North Walpole (22km)

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  • Annual Average 2020–2024

    1070.1mm

  • Monthly Average 2020–2025

    87.7mm

  • Daily Average 2020–2025

    3mm

  • Wettest Day 21 June, 2021

    58.2mm
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