Barleyfield Cove Weather Forecast

    • 47
    • 57

    Decreasing Clouds

    • 49
    • 59

    Mostly Sunny

    • 51
    • 56

    Rain Showers

    • 52
    • 57

    Rain Showers

    • 53
    • 59

    Chance Rain Showers

    • 57
    • 63

    Mostly Sunny

    • 52
    • 66

    Mostly Sunny

Today 11 May Northeast Suffolk

Cloudy. Near steady temperature in the lower 60s. West Winds around 5 Mph.

Tonight 11 May Northeast Suffolk

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 40s. Northwest Winds 5 to 10 Mph.

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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

    51.8 °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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