Jefferson Rock Weather Forecast

    • 33
    • 45

    Rain

    • 21
    • 37

    Snow

    • 13
    • 26

    Partly Sunny

    • 11
    • 19

    Mostly Cloudy

    • 12
    • 19

    Partly Sunny

    • 22
    • 27

    Partly Sunny

Today 18 Jan Southern New Haven

Mostly cloudy. Rain in the afternoon. Highs in the mid 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 80 percent.

Tonight 18 Jan Southern New Haven

Mostly cloudy. A slight chance of rain in the evening. Lows in the upper 20s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 20 percent.

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  • Temperature Real-Time

Jefferson Rock Temperature Statistics

January Temperature

New Haven, Tweed-New Haven Airport (9.3 miles)

  • Lowest 7 January, 2025

    19.9 °F

  • Average January

    34.1 °F

  • Highest 1 January, 2025

    52.6 °F

Climate (2020–Present)

New Haven, Tweed-New Haven Airport (9.3 miles)

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  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    55.7 °F

  • Average High 2020–2025

    63.5 °F
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