South Bristol Weather Forecast

    • 63
    • 82

    Chance Thunderstorms

    • 63
    • 80

    Chance Thunderstorms

    • 57
    • 77

    Chance Thunderstorms

    • 59
    • 75

    Partly Sunny

    • 69
    • 84

    Slight Chance Thunderstorms

    • 70
    • 87

    Chance Thunderstorms

Today 1 Jul Ontario

Partly sunny with a 50 percent chance of Showers and Thunderstorms. Humid with Highs Ranging from the upper 70s on the Hilltops to the lower 80s across the lower Elevations. Southwest Winds 5 to 10 Mph, becoming west.

Tonight 1 Jul Ontario

Mostly cloudy with a 50 percent chance of Showers. Very warm with Lows around 70. South Winds 5 to 10 Mph, becoming southwest.

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South Bristol Temperature Statistics

July Temperature

Penn Yan, Penn Yan Airport (18.6 miles)

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Climate (2020–Present)

Penn Yan, Penn Yan Airport (18.6 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    59.3 °F
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