Portland Rainfall Forecast

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  • 15%
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  • 35%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Portland Rainfall Statistics

January Rainfall

Portland, Portland International Jetport (2.5 miles)

  • Total Rainfall January

    3.8in
  • Daily Average January

    0.2in
  • Wettest Day 1 January, 2019

    1.5in
  • Wet Days January

    5/19 (26%)

Climate (2010–Present)

Portland, Portland International Jetport (2.5 miles)

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  • Annual Average 2010–Present

    59.6in
  • Monthly Average 2010–Present

    6.4in
  • Daily Average 2010–Present

    0.2in
  • Wettest Day 21 October, 2016

    11.3in
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