Portsmouth Rainfall Forecast

  • 15%
  • 30%
  • 40%
  • 35%
  • 20%
  • 10%
  • 10%
Graph Plots Open in Graphs

  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Portsmouth Rainfall Statistics

August Rainfall

Newport, Newport State Airport (5 miles)

  • Total Rainfall August

    2.1in

  • Daily Average August

    0.1in

  • Wettest Day 13 August, 2019

    1.3in

  • Wet Days August

    5/19 (26%)

Climate (2010–Present)

Newport, Newport State Airport (5 miles)

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  • Annual Average 2010–Present

    93.1in

  • Monthly Average 2010–Present

    8.5in

  • Daily Average 2010–Present

    0.3in

  • Wettest Day 9 October, 2016

    7.5in
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