Barleyfield Cove Weather Forecast

    • 61
    • 69

    Increasing Clouds

    • 55
    • 75

    Rain Showers Likely

    • 50
    • 62

    Mostly Cloudy

    • 50
    • 59

    Rain Showers

    • 51
    • 55

    Rain Showers Likely

    • 53
    • 57

    Chance Rain Showers

    • 54
    • 62

    Mostly Cloudy

Today 19 May Northeast Suffolk

Sunny. Highs in the lower 80s. Southwest Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 19 May Northeast Suffolk

Partly cloudy. Lows in the mid 60s. Southwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening.

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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

    53.6 °F

  • Highest 17 May, 2026

    73.9 °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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