Pumpkin Hook Park Weather Forecast

    • 45
    • 63

    Becoming Sunny

    • 49
    • 72

    Partly Sunny

    • 48
    • 68

    Mostly Sunny

    • 49
    • 71

    Partly Sunny

    • 52
    • 72

    Mostly Sunny

    • 58
    • 79

    Partly Sunny

Today 30 May Ontario

Mostly cloudy late this Morning, then clearing. Cool with Highs Ranging from the mid 50s on the Hilltops to the lower 60s across the lower Elevations. North Winds 10 to 15 Mph.

Tonight 30 May Ontario

Clear. Lows in the mid 40s. North Winds 5 to 10 Mph, becoming light.

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Pumpkin Hook Park Temperature Statistics

May Temperature

Rochester, Greater Rochester International Airport (17.4 miles)

  • Lowest 12 May, 2026

    33.7 °F

  • Average May

    56.2 °F

  • Highest 18 May, 2026

    89.7 °F

Climate (2021–Present)

Rochester, Greater Rochester International Airport (17.4 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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