Rochester International Airport Weather Forecast

    • 58
    • 76

    Sunny

    • 63
    • 80

    Rain Showers Likely

    • 52
    • 73

    Chance Rain Showers

    • 57
    • 66

    Rain Showers

    • 51
    • 71

    Rain Showers Likely

    • 49
    • 62

    Partly Sunny

Today 10 Sep Olmsted

Sunny. Highs in the upper 70s. West Winds around 5 Mph.

Tonight 10 Sep Olmsted

Clear. Lows in the upper 50s. South Winds 5 to 10 Mph.

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  • Temperature Real-Time

Rochester International Airport Temperature Statistics

September Temperature

Rochester, Rochester International Airport (0 miles)

  • Lowest 2 September, 2026

    63.6 °F

  • Average September

    74.6 °F

  • Highest 4 September, 2026

    89.7 °F

Climate (2021–2026)

Rochester, Rochester International Airport (0 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56.6 °F
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