Barleyfield Cove Weather Forecast

    • 71
    • 79

    Partly Sunny

    • 65
    • 78

    Rain Showers Likely

    • 67
    • 76

    Chance Rain Showers

    • 68
    • 75

    Chance Rain Showers

    • 68
    • 76

    Slight Chance Rain Showers

    • 66
    • 77

    Mostly Sunny

Today 19 Aug Northeast Suffolk

Partly cloudy. Humid with Highs in the lower 80s. West Winds 5 to 10 Mph.

Tonight 19 Aug Northeast Suffolk

Partly cloudy. Humid with Lows in the lower 70s. Southwest Winds 5 to 10 Mph.

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Barleyfield Cove Temperature Statistics

August Temperature

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

  • Lowest 5 August, 2026

    59 °F

  • Average August

    73.4 °F

  • Highest 7 August, 2026

    86 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    60.8 °F
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