Danbury Weather Forecast

    • 70
    • 95

    Rain Showers

    • 61
    • 88

    Mostly Sunny

    • 56
    • 87

    Mostly Sunny

    • 54
    • 80

    Partly Sunny

    • 57
    • 82

    Chance Rain Showers

    • 58
    • 82

    Chance Thunderstorms

Today 14 Jul Merrimack

Partly sunny. Hot with Highs in the mid 90s. West Winds around 10 Mph with Gusts up to 25 Mph. Heat index Values up to 102 this afternoon.

Tonight 14 Jul Merrimack

Mostly clear in the Evening, then partly cloudy with isolated Showers after midnight. Humid with Lows in the lower 70s. West Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 20 percent. Heat index Values up to 100 early in the evening.

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Danbury Temperature Statistics

July Temperature

Plymouth Municipal Airport (18 miles)

  • Lowest 11 July, 2026

    51.4 °F

  • Average July

    72.3 °F

  • Highest 2 July, 2026

    93.2 °F

Climate (2021–2026)

Plymouth Municipal Airport (18 miles)

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    46.4 °F

  • Average High 2021–2026

    56.9 °F
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