Millersville Weather Forecast

    • 22
    • 32

    Mostly Sunny

    • 22
    • 46

    Increasing Clouds

    • 43
    • 52

    Rain Showers

    • 25
    • 52

    Chance Rain Showers

    • 32
    • 42

    Mostly Cloudy

    • 26
    • 46

    Partly Sunny

    • 26
    • 39

    Mostly Cloudy

Today 16 Dec Lancaster

Sunny. Highs around 30. Southwest Winds around 5 Mph.

Tonight 16 Dec Lancaster

Partly cloudy this Evening, then clearing. Lows in the lower 20s. South Winds around 5 Mph.

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Millersville Temperature Statistics

December Temperature

Lancaster, Lancaster Airport (8.7 miles)

  • Lowest 9 December, 2025

    10.9 °F

  • Average December

    29.5 °F

  • Highest 1 December, 2025

    41 °F

Climate (2020–Present)

Lancaster, Lancaster Airport (8.7 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    55.8 °F

  • Average High 2020–2025

    65.4 °F
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