Mumford Point Weather Forecast

    • 34
    • 50

    Mostly Sunny

    • 47
    • 54

    Rain

    • 39
    • 59

    Chance Rain

    • 33
    • 46

    Mostly Sunny

    • 31
    • 43

    Mostly Sunny

    • 30
    • 41

    Mostly Sunny

Today 24 Nov Southern New London

Sunny. Highs around 50. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 24 Nov Southern New London

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the lower 30s. West Winds around 5 Mph.

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Mumford Point Temperature Statistics

November Temperature

Groton / New London, Groton / New London Airport (1.2 miles)

  • Lowest 21 November, 2025

    26.1 °F
  • Average November

    44.3 °F
  • Highest 5 November, 2025

    61 °F

Climate (2020–Present)

Groton / New London, Groton / New London Airport (1.2 miles)

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  • Average Low 2020–2025

    45.6 °F
  • Average 2020–2025

    53.5 °F
  • Average High 2020–2025

    61 °F
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