New London Weather Forecast

    • 62
    • 92

    Mostly Sunny

    • 65
    • 92

    Partly Sunny

    • 62
    • 84

    Chance Thunderstorms

    • 64
    • 84

    Chance Rain Showers

    • 64
    • 84

    Chance Rain Showers

    • 61
    • 82

    Chance Thunderstorms

Today 17 Sep Ralls

Sunny. Highs in the lower 90s. East Winds around 5 Mph.

Tonight 17 Sep Ralls

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. East Winds around 5 Mph.

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New London Temperature Statistics

September Temperature

Quincy Regional Airport-Baldwin Field (26.1 miles)

  • Lowest 7 September, 2025

    45 °F

  • Average September

    67.6 °F

  • Highest 13 September, 2025

    95 °F

Climate (2020–Present)

Quincy Regional Airport-Baldwin Field (26.1 miles)

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    55 °F

  • Average High 2020–2025

    64.8 °F
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