Larsons SPB Weather Forecast

    • 15
    • 25

    Increasing Clouds

    • 19
    • 32

    Partly Sunny

    • 22
    • 42

    Partly Sunny

    • 35
    • 47

    Rain Likely

    • 16
    • 50

    Chance Rain

    • 26
    • 35

    Chance Snow

Today 15 Dec Central Middlesex County

Mostly sunny. Cold with Highs in the mid 20s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 15 Dec Central Middlesex County

Mostly cloudy in the Evening, then becoming partly cloudy. Lows around 17. West Winds around 5 Mph.

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Larsons SPB Temperature Statistics

December Temperature

Nashua - Boire Field Airport (7.5 miles)

  • Lowest 9 December, 2025

    -5.1 °F

  • Average December

    25.2 °F

  • Highest 10 December, 2025

    39.9 °F

Climate (2020–Present)

Nashua - Boire Field Airport (7.5 miles)

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  • Average Low 2020–2025

    41.1 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    60.7 °F
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