South Island Rainfall Forecast

  • No Rain
  • No Rain
  • No Rain
  • 5%< 1mm
  • 5%< 1mm
  • 25%< 1mm
  • 45%1–5mm
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  • Rainfall Probability Forecast Bureau of Meteorology

  • Rain Today Real-Time

South Island Rainfall Statistics View More

December Rainfall

Onslow Airport (31km)

  • Total Rainfall December

    0mm

  • Daily Average December

    0mm

  • Wettest Day 1 December, 2024

    0mm

  • Wet Days December

    –

Climate (2010–Present)

Onslow Airport (31km)

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  • Annual Average 2019–2023

    215.8mm

  • Monthly Average 2019–2024

    17.5mm

  • Daily Average 2019–2024

    0.6mm

  • Wettest Day 18 May, 2022

    87.6mm
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