Rosemont Rainfall Forecast

  • 5%
  • No Rain
  • 25%
  • 40%
  • 60%
  • 35%
  • No Rain
Graph Plots Open in Graphs

  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Rosemont Rainfall Statistics

September Rainfall

Washington/Reagan National Airport, DC (2.5 miles)

  • Total Rainfall September

    4.3in

  • Daily Average September

    0.2in

  • Wettest Day 3 September, 2026

    1.3in

  • Wet Days September

    9/30 (30%)

Climate (2021–2025)

Washington/Reagan National Airport, DC (2.5 miles)

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

  • Annual Average 2021–2025

    39.2in

  • Monthly Average 2021–2026

    3in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 9 July, 2022

    4.1in
Get WillyWeather+ to remove ads