St Jons Rainfall Forecast

  • 15%
  • 15%
  • 5%
  • No Rain
  • 20%
  • 15%
  • 5%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

St Jons Rainfall Statistics

July Rainfall

Southern Illinois Airport (16.8 miles)

  • Total Rainfall July

    8.7in

  • Daily Average July

    0.5in

  • Wettest Day 10 July, 2026

    3.1in

  • Wet Days July

    9/20 (45%)

Climate (2021–2025)

Southern Illinois Airport (16.8 miles)

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  • Annual Average 2021–2025

    35.3in

  • Monthly Average 2021–2026

    2.8in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 10 July, 2026

    3.1in
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