New Fairfield Weather Forecast

    • 38
    • 63

    Increasing Clouds

    • 41
    • 63

    Partly Sunny

    • 39
    • 60

    Mostly Sunny

    • 42
    • 62

    Mostly Sunny

    • 36
    • 56

    Mostly Sunny

    • 37
    • 55

    Mostly Sunny

Today 19 Oct Northern Fairfield

Sunny. Highs in the lower 60s. Northeast Winds 5 to 10 Mph.

Tonight 19 Oct Northern Fairfield

Partly cloudy. Lows around 40. North Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight.

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New Fairfield Temperature Statistics

October Temperature

Danbury, Danbury Municipal Airport (6.2 miles)

  • Lowest 7 October, 2026

    34 °F

  • Average October

    57.8 °F

  • Highest 2 October, 2026

    82.9 °F

Climate (2021–2026)

Danbury, Danbury Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    63 °F
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