Barleyfield Cove Weather Forecast

    • 55
    • 65

    Mostly Cloudy

    • 57
    • 65

    Breezy

    • 56
    • 64

    Breezy

    • 58
    • 63

    Rain Showers Likely

    • 59
    • 65

    Rain Showers Likely

    • 59
    • 66

    Chance Rain Showers

Today 22 Sep Northeast Suffolk

Mostly cloudy. Highs in the upper 60s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 22 Sep Northeast Suffolk

Mostly cloudy in the Evening, then becoming partly cloudy. Breezy with Lows in the mid 50s. Northeast Winds 15 to 25 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barleyfield Cove Temperature Statistics

September Temperature

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

  • Lowest 15 September, 2026

    50 °F

  • Average September

    67.7 °F

  • Highest 4 September, 2026

    82 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    60.8 °F
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