Coatesville Weather Forecast

    • 33
    • 43

    Mostly Cloudy

    • 42
    • 48

    Rain

    • 37
    • 51

    Rain Likely

    • 32
    • 44

    Chance Rain

    • 30
    • 45

    Partly Sunny

    • 25
    • 39

    Mostly Sunny

Today 13 Dec Western Chester

Cloudy this Morning, then becoming partly sunny. A slight chance of snow this morning. A slight chance of rain. Highs in the lower 40s. Southeast Winds around 5 Mph. Chance of precipitation 20 percent.

Tonight 13 Dec Western Chester

Mostly cloudy. Lows in the lower 30s. East Winds around 5 Mph.

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Coatesville Temperature Statistics

December Temperature

Chester County Airport (1.9 miles)

  • Lowest 8 December, 2018

    19.4 °F

  • Average December

    34 °F

  • Highest 2 December, 2018

    53.6 °F

Climate (2010–Present)

Chester County Airport (1.9 miles)

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  • Average Low 2010–Present

    45.5 °F

  • Average 2010–Present

    54 °F

  • Average High 2010–Present

    61.9 °F
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