Barleyfield Cove Weather Forecast

    • 51
    • 56

    Chance Rain Showers

    • 50
    • 56

    Rain Showers

    • 50
    • 58

    Chance Rain Showers

    • 54
    • 62

    Mostly Sunny

    • 53
    • 67

    Mostly Sunny

    • 53
    • 63

    Mostly Cloudy

Today 13 May Northeast Suffolk

Mostly cloudy. Highs in the mid 60s. South Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 13 May Northeast Suffolk

Mostly cloudy. A chance of Showers after midnight. Patchy fog after midnight. Lows in the lower 50s. South Winds 15 to 20 Mph. Gusts up to 35 Mph, decreasing to 25 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barleyfield Cove Temperature Statistics

May Temperature

Groton / New London, Groton / New London Airport (6.2 miles)

  • Lowest 4 May, 2026

    37 °F

  • Average May

    52.1 °F

  • Highest 7 May, 2026

    64 °F

Climate (2021–Present)

Groton / New London, Groton / New London Airport (6.2 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    60.7 °F
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