Brighton Weather Forecast

    • 51
    • 66

    Chance Rain Showers

    • 48
    • 60

    Mostly Cloudy

    • 47
    • 63

    Mostly Cloudy

    • 47
    • 64

    Mostly Cloudy

    • 48
    • 63

    Slight Chance Rain Showers

    • 50
    • 64

    Partly Sunny

Today 20 Sep Monroe

Mostly cloudy. A chance of Showers this morning. Highs in the mid 60s. Light Winds, becoming north 5 to 10 Mph. Chance of rain 50 percent.

Tonight 20 Sep Monroe

Mostly cloudy. Lows Ranging from the upper 40s inland to the lower 50s along the lake Ontario shore. Light Winds, becoming northeast 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Brighton Temperature Statistics

September Temperature

Rochester, Greater Rochester International Airport (4.3 miles)

  • Lowest 15 September, 2026

    47.6 °F

  • Average September

    68.3 °F

  • Highest 2 September, 2026

    85.6 °F

Climate (2021–2026)

Rochester, Greater Rochester International Airport (4.3 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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