East Rock Weather Forecast

    • 24
    • 46

    Mostly Sunny

    • 28
    • 38

    Snow

    • 31
    • 41

    Rain

    • 27
    • 41

    Partly Sunny

    • 30
    • 42

    Chance Rain/Snow

    • 26
    • 45

    Chance Rain

Today 21 Dec Southern New Haven

Mostly sunny. Highs in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 21 Dec Southern New Haven

Mostly clear. Lows in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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East Rock Temperature Statistics

December Temperature

New Haven, Tweed-New Haven Airport (3.7 miles)

  • Lowest 5 December, 2025

    16 °F

  • Average December

    34.5 °F

  • Highest 19 December, 2025

    57.9 °F

Climate (2020–Present)

New Haven, Tweed-New Haven Airport (3.7 miles)

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  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    55.8 °F

  • Average High 2020–2025

    63.7 °F
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