San Clemente Island - Northwest Harbor Rainfall Forecast

  • No Rain
  • 45%
  • 55%
  • 20%
  • 5%
  • 5%
  • 5%
Graph Plots Open in Graphs

  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

San Clemente Island - Northwest Harbor Rainfall Statistics

September Rainfall

San Clemente Island NALF (0.6 miles)

  • Total Rainfall September

    0in

  • Daily Average September

    0in

  • Wettest Day 1 September, 2025

    0in

  • Wet Days September

    –

Climate (2010–Present)

San Clemente Island NALF (0.6 miles)

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

  • Annual Average 2020–2024

    4.3in

  • Monthly Average 2020–2025

    0.4in

  • Daily Average 2020–2025

    0.01in

  • Wettest Day 22 January, 2024

    1.9in
Get WillyWeather+ to remove ads