Danbury Weather Forecast

    • 32
    • 62

    Mostly Sunny

    • 32
    • 57

    Mostly Sunny

    • 34
    • 59

    Mostly Sunny

    • 29
    • 49

    Mostly Sunny

    • 33
    • 54

    Mostly Sunny

    • 38
    • 60

    Mostly Sunny

Today 20 Oct Merrimack

Patchy dense fog this morning. Sunny. Visibility one quarter mile or less at Times this morning. Highs in the lower 60s. Light and variable Winds.

Tonight 20 Oct Merrimack

Mostly clear. Lows in the mid 30s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Danbury Temperature Statistics

October Temperature

Plymouth Municipal Airport (18 miles)

  • Lowest 17 October, 2026

    25.7 °F

  • Average October

    49.3 °F

  • Highest 2 October, 2026

    78.4 °F

Climate (2021–2026)

Plymouth Municipal Airport (18 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    46.2 °F

  • Average High 2021–2026

    56.9 °F
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