Florissant Valley Park Rainfall Forecast

  • 50%
  • 90%
  • 55%
  • 10%
  • 10%
  • 5%
  • 15%
Graph Plots Open in Graphs
  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Florissant Valley Park Rainfall Statistics

May Rainfall

St. Louis Lambert International Airport (4.3 miles)

  • Total Rainfall May

    3.5in
  • Daily Average May

    0.1in
  • Wettest Day 19 May, 2025

    1.5in
  • Wet Days May

    9/28 (32%)

Climate (2010–Present)

St. Louis Lambert International Airport (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Annual Average 2020–2024

    44.9in
  • Monthly Average 2020–2025

    3.7in
  • Daily Average 2020–2025

    0.1in
  • Wettest Day 26 July, 2022

    8.6in
Get WillyWeather+ to remove ads