Olean Rainfall Forecast

  • 5%
  • 20%
  • 95%
  • 45%
  • 60%
  • 35%
  • 40%
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  • Rainfall Probability Forecast NOAA

  • Rain Today Real-Time

Olean Rainfall Statistics

February Rainfall

Bradford Regional Airport (22.4 miles)

  • Total Rainfall February

    0.01in

  • Daily Average February

    0in

  • Wettest Day 6 February, 2026

    0.01in

  • Wet Days February

    1/16 (6%)

Climate (2010–Present)

Bradford Regional Airport (22.4 miles)

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  • Annual Average 2021–2025

    38.4in

  • Monthly Average 2021–2026

    3.2in

  • Daily Average 2021–2026

    0.1in

  • Wettest Day 12 July, 2023

    2.9in
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