Seattle Rainfall Forecast

  • 35%
  • 95%
  • 45%
  • 5%
  • 40%
  • 50%
  • 55%
Graph Plots Open in Graphs
  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Seattle Rainfall Statistics

May Rainfall

Boeing Field - King County International Airport (3.7 miles)

  • Total Rainfall May

    1.3in
  • Daily Average May

    0.1in
  • Wettest Day 12 May, 2022

    0.4in
  • Wet Days May

    7/17 (41%)

Climate (2010–Present)

Boeing Field - King County International Airport (3.7 miles)

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  • Annual Average 2010–Present

    21.3in
  • Monthly Average 2010–Present

    2.1in
  • Daily Average 2010–Present

    0.1in
  • Wettest Day 21 December, 2020

    2.1in
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