Pumpkin Hook Park Weather Forecast
- 57
- 80
Chance Thunderstorms
- 55
- 74
Partly Sunny
- 67
- 88
Mostly Sunny
- 63
- 88
Chance Thunderstorms
- 46
- 74
Chance Rain Showers
- 45
- 61
Partly Sunny
Today 16 May Ontario
Partly sunny. A chance of Showers and Thunderstorms in the afternoon. Warm with Highs Ranging from the mid 70s on the Hilltops to around 80 across the lower Elevations. Southwest Winds 5 to 10 Mph, increasing to 10 to 15 Mph. Chance of rain 40 percent.
Tonight 16 May Ontario
Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a chance of Showers overnight. Milder with Lows in the upper 50s. Southwest Winds 10 to 15 Mph, becoming light. Chance of rain 50 percent.
Pumpkin Hook Park Temperature Statistics
May Temperature
Rochester, Greater Rochester International Airport (17.4 miles)
Lowest 12 May, 2026
33.7 °FAverage May
49.1 °FHighest 4 May, 2026
74.6 °F
Climate (2021–Present)
Rochester, Greater Rochester International Airport (17.4 miles)
Average Low 2021–2026
42.3 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
59.5 °F