Portland Japanese Garden Rainfall Forecast

  • No Rain
  • 5%
  • No Rain
  • No Rain
  • 10%
  • 15%
  • 20%
Graph Plots Open in Graphs

  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Portland Japanese Garden Rainfall Statistics

January Rainfall

Portland, Portland International Airport (6.8 miles)

  • Total Rainfall January

    2.2in

  • Daily Average January

    0.1in

  • Wettest Day 6 January, 2026

    0.7in

  • Wet Days January

    8/21 (38%)

Climate (2010–Present)

Portland, Portland International Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Annual Average 2021–2025

    37.4in

  • Monthly Average 2021–2025

    3.1in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 26 December, 2022

    2.1in
Get WillyWeather+ to remove ads