Genesee-Jefferson Weather Forecast

    • 61
    • 75

    Chance Rain Showers

    • 60
    • 75

    Rain Showers

    • 46
    • 68

    Rain Showers

    • 42
    • 63

    Partly Sunny

    • 44
    • 67

    Mostly Cloudy

    • 39
    • 57

    Partly Sunny

Today 30 Sep Monroe

Partly sunny late this Morning, then becoming mostly cloudy. Highs in the mid 70s. Light southwest Winds.

Tonight 30 Sep Monroe

Cloudy. A chance of Showers overnight. Warm with Lows in the lower 60s. Light southwest Winds. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Genesee-Jefferson Temperature Statistics

September Temperature

Rochester, Greater Rochester International Airport (2.5 miles)

  • Lowest 25 September, 2026

    40.6 °F

  • Average September

    64.4 °F

  • Highest 2 September, 2026

    85.6 °F

Climate (2021–2026)

Rochester, Greater Rochester International Airport (2.5 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.5 °F
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