Ridgefield Weather Forecast

    • 58
    • 79

    Becoming Sunny

    • 51
    • 79

    Mostly Sunny

    • 50
    • 70

    Mostly Sunny

    • 51
    • 69

    Partly Sunny

    • 58
    • 74

    Partly Sunny

    • 61
    • 80

    Slight Chance Rain Showers

Today 18 Sep Northern Fairfield

Patchy fog this morning. Mostly sunny. Highs around 80. Northwest Winds around 5 Mph.

Tonight 18 Sep Northern Fairfield

Clear. Lows in the upper 50s. Northwest Winds around 5 Mph.

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Ridgefield Temperature Statistics

September Temperature

Danbury, Danbury Municipal Airport (5.6 miles)

  • Lowest 8 September, 2025

    45 °F

  • Average September

    65.3 °F

  • Highest 6 September, 2025

    84.9 °F

Climate (2020–Present)

Danbury, Danbury Municipal Airport (5.6 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    53.6 °F

  • Average High 2020–2025

    63.3 °F
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