New Haven Harbor - Sandy Point Lighthouse Weather Forecast

    • 44
    • 53

    Increasing Clouds

    • 54
    • 60

    Chance Rain Showers

    • 56
    • 69

    Slight Chance Rain Showers

    • 56
    • 74

    Chance Rain Showers

    • 56
    • 70

    Slight Chance Rain Showers

    • 54
    • 69

    Partly Sunny

    • 51
    • 65

    Mostly Cloudy

Today 12 Apr Southern New Haven

Mostly sunny. Near steady temperature in the mid 50s. South Winds 5 to 10 Mph.

Tonight 12 Apr Southern New Haven

Mostly cloudy. A slight chance of Showers after midnight. Lows in the mid 40s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Haven Harbor - Sandy Point Lighthouse Temperature Statistics

April Temperature

New Haven, Tweed-New Haven Airport (1.2 miles)

  • Lowest 9 April, 2026

    28 °F

  • Average April

    45.4 °F

  • Highest 1 April, 2026

    66 °F

Climate (2021–Present)

New Haven, Tweed-New Haven Airport (1.2 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.5 °F
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