Gem Lake Weather Forecast

    • 61
    • 73

    Rain Showers

    • 51
    • 74

    Rain Showers

    • 43
    • 58

    Rain Showers

    • 43
    • 59

    Partly Sunny

    • 47
    • 63

    Rain Showers

    • 50
    • 68

    Rain Showers

Today 1 May Seneca

Areas of frost in the morning. Partly sunny. Highs in the lower 70s. Southeast Winds 10 to 15 Mph.

Tonight 1 May Seneca

Mostly cloudy with scattered Showers. Lows around 60. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

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Gem Lake Temperature Statistics

May Temperature

Penn Yan, Penn Yan Airport (18 miles)

  • Lowest

  • Average May

  • Highest

Climate (2020–Present)

Penn Yan, Penn Yan Airport (18 miles)

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  • Average Low 2020–2025

    42.1 °F
  • Average 2020–2025

    50.6 °F
  • Average High 2020–2025

    59.4 °F
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