Charlestown Weather Forecast

    • 33
    • 40

    Increasing Clouds

    • 34
    • 47

    Rain Likely

    • 20
    • 40

    Partly Sunny

    • 35
    • 40

    Mostly Cloudy

    • 31
    • 55

    Mostly Cloudy

    • 26
    • 42

    Partly Sunny

Today 30 Jan Western Chester

Sunny. Highs around 40. West Winds 5 to 10 Mph.

Tonight 30 Jan Western Chester

Mostly cloudy. Rain likely after midnight. Near steady temperature in the mid 30s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

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Charlestown Temperature Statistics

January Temperature

Pottstown, Pottstown Limerick Airport (9.3 miles)

  • Lowest 22 January, 2025

    -1.2 °F

  • Average January

    26.6 °F

  • Highest 1 January, 2025

    48.7 °F

Climate (2020–Present)

Pottstown, Pottstown Limerick Airport (9.3 miles)

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  • Average Low 2020–2025

    44.7 °F

  • Average 2020–2025

    54.3 °F

  • Average High 2020–2025

    64.1 °F
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