New London Weather Forecast

    • 54
    • 59

    Chance Rain Showers

    • 44
    • 63

    Slight Chance Rain Showers

    • 31
    • 49

    Partly Sunny

    • 39
    • 51

    Partly Sunny

    • 42
    • 59

    Partly Sunny

    • 39
    • 57

    Mostly Sunny

Today 19 Oct Southern New London

Sunny. Highs in the upper 50s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 19 Oct Southern New London

Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Not as cool with Lows in the mid 50s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New London Temperature Statistics

October Temperature

Groton / New London, Groton / New London Airport (3.1 miles)

  • Lowest 14 October, 2018

    39 °F
  • Average October

    61.9 °F
  • Highest 10 October, 2018

    75.9 °F

Climate (2010–Present)

Groton / New London, Groton / New London Airport (3.1 miles)

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  • Average Low 2010–Present

    44.5 °F
  • Average 2010–Present

    52.5 °F
  • Average High 2010–Present

    59.8 °F
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