Hammonasset Point Weather Forecast

    • 46
    • 60

    Gradual Clearing

    • 49
    • 61

    Mostly Sunny

    • 50
    • 60

    Rain Showers

    • 50
    • 61

    Chance Rain Showers

    • 51
    • 64

    Slight Chance Rain Showers

    • 52
    • 67

    Partly Sunny

Today 11 May Southern New Haven

Mostly cloudy. Highs in the mid 60s. North Winds 5 to 10 Mph, becoming west this afternoon.

Tonight 11 May Southern New Haven

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 40s. Northwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Hammonasset Point Temperature Statistics

May Temperature

Chester, Chester Airport (9.3 miles)

  • Lowest 1 May, 2026

    41 °F

  • Average May

    54.4 °F

  • Highest 5 May, 2026

    73.4 °F

Climate (2021–Present)

Chester, Chester Airport (9.3 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    62.5 °F
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