Byron Weather Forecast

    • 27
    • 34

    Mostly Cloudy

    • 38
    • 53

    Mostly Cloudy

    • 46
    • 61

    Rain Showers Likely

    • 42
    • 72

    Rain Showers Likely

    • 28
    • 53

    Chance Rain/Snow

    • 30
    • 41

    Chance Rain/Snow

Today 28 Mar Genesee

Partly sunny. A chance of Flurries late this morning. Cold with Highs in the lower 30s. West Winds 10 to 15 Mph.

Tonight 28 Mar Genesee

Mostly cloudy. Lows in the mid 20s. West Winds 10 to 15 Mph, becoming southwest.

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Byron Temperature Statistics

March Temperature

Rochester, Greater Rochester International Airport (19.3 miles)

  • Lowest 2 March, 2026

    10.7 °F
  • Average March

    39.2 °F
  • Highest 7 March, 2026

    73.7 °F

Climate (2021–Present)

Rochester, Greater Rochester International Airport (19.3 miles)

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  • Average Low 2021–2026

    42.3 °F
  • Average 2021–2026

    50.8 °F
  • Average High 2021–2026

    59.5 °F
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