Peru Weather Forecast

    • 13
    • 30

    Chance Snow Showers

    • 8
    • 22

    Partly Sunny

    • 12
    • 21

    Mostly Cloudy

    • 15
    • 27

    Slight Chance Rain/Snow

    • 23
    • 37

    Mostly Cloudy

    • 22
    • 41

    Rain Likely

Today 13 Dec Eastern Clinton

Cloudy in the Morning, then partly sunny with a chance of snow Showers in the afternoon. Little or no snow accumulation. Highs around 30. South Winds 10 to 15 Mph. Chance of snow 50 percent.

Tonight 13 Dec Eastern Clinton

Partly cloudy. Lows around 15. Light and variable Winds.

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Peru Temperature Statistics

December Temperature

Plattsburgh International Airport (5.6 miles)

  • Lowest 9 December, 2025

    -9 °F

  • Average December

    19.5 °F

  • Highest 1 December, 2025

    39 °F

Climate (2020–Present)

Plattsburgh International Airport (5.6 miles)

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  • Average Low 2020–2025

    38.4 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    56 °F
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