Pumpkin Hook Park Weather Forecast

    • 55
    • 72

    Becoming Sunny

    • 60
    • 83

    Mostly Sunny

    • 53
    • 79

    Slight Chance Thunderstorms

    • 50
    • 69

    Partly Sunny

    • 49
    • 70

    Partly Sunny

    • 49
    • 69

    Partly Sunny

Today 25 May Ontario

Cloudy with a chance of Showers in the Morning, then partly sunny in the afternoon. Highs Ranging from the upper 60s on the Hilltops to the lower 70s across the lower Elevations. Light Winds, becoming northwest around 10 Mph. Chance of rain 30 percent.

Tonight 25 May Ontario

Mainly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pumpkin Hook Park Temperature Statistics

May Temperature

Rochester, Greater Rochester International Airport (17.4 miles)

  • Lowest 12 May, 2026

    33.7 °F
  • Average May

    54.6 °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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