Delaware Rainfall Forecast

  • 85%
  • No Rain
  • 15%
  • 55%
  • 55%
  • 10%
  • 50%
Graph Plots Open in Graphs

  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Delaware Rainfall Statistics

May Rainfall

Delaware Municipal Airport (2.5 miles)

  • Total Rainfall May

    1in

  • Daily Average May

    0.1in

  • Wettest Day 5 May, 2026

    0.8in

  • Wet Days May

    5/13 (38%)

Climate (2011–Present)

Delaware Municipal Airport (2.5 miles)

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

  • Annual Average 2021–2025

    40.3in

  • Monthly Average 2021–2026

    3.4in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 5 April, 2025

    3.7in
Get WillyWeather+ to remove ads