Coatesville Weather Forecast

    • 39
    • 52

    Slight Chance Rain

    • 31
    • 48

    Decreasing Clouds

    • 29
    • 44

    Slight Chance Rain/Snow

    • 24
    • 41

    Partly Sunny

    • 30
    • 40

    Mostly Cloudy

    • 35
    • 50

    Partly Sunny

    • 41
    • 55

    Chance Rain

Today 3 Dec Western Chester

Cloudy with a 50 percent chance of rain. Patchy fog. Near steady temperature around 50. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Coatesville Temperature Statistics

December Temperature

Chester County Airport (1.9 miles)

  • Lowest 1 December, 2023

    33.8 °F

  • Average December

    40 °F

  • Highest 1 December, 2023

    44.6 °F

Climate (2018–Present)

Chester County Airport (1.9 miles)

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  • Average Low 2018–2023

    46.3 °F

  • Average 2018–2023

    54.7 °F

  • Average High 2018–2023

    63.1 °F
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