Newtown Weather Forecast

    • 30
    • 57

    Mostly Sunny

    • 30
    • 59

    Mostly Sunny

    • 37
    • 63

    Sunny

    • 43
    • 67

    Mostly Sunny

    • 36
    • 60

    Partly Sunny

    • 40
    • 56

    Mostly Cloudy

Today 23 Oct Northern Fairfield

Sunny. Highs in the upper 50s. North Winds 5 to 10 Mph. Gusts up to 20 Mph this morning.

Tonight 23 Oct Northern Fairfield

Mostly clear. Widespread frost after midnight. Lows in the lower 30s. North Winds around 5 Mph.

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Newtown Temperature Statistics

October Temperature

Danbury, Danbury Municipal Airport (9.3 miles)

  • Lowest 18 October, 2026

    28.9 °F

  • Average October

    55.6 °F

  • Highest 2 October, 2026

    82.9 °F

Climate (2021–2026)

Danbury, Danbury Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    63 °F
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