Newtown Weather Forecast

    • 33
    • 47

    Mostly Cloudy

    • 39
    • 55

    Partly Sunny

    • 49
    • 55

    Chance Rain Showers

    • 46
    • 61

    Rain Showers

    • 34
    • 56

    Slight Chance Rain Showers

    • 40
    • 58

    Partly Sunny

Today 13 Mar Northern Fairfield

Mostly sunny. Highs in the mid 40s. East Winds 10 to 15 Mph.

Tonight 13 Mar Northern Fairfield

Mostly cloudy. Lows in the lower 30s. East Winds 5 to 10 Mph, becoming northeast after midnight.

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Newtown Temperature Statistics

March Temperature

Danbury, Danbury Municipal Airport (9.3 miles)

  • Lowest 3 March, 2025

    12.8 °F

  • Average March

    39.3 °F

  • Highest 11 March, 2025

    66 °F

Climate (2020–Present)

Danbury, Danbury Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    43.5 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    62.8 °F
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