Coatesville Weather Forecast

    • 51
    • 67

    Mostly Cloudy

    • 53
    • 71

    Mostly Cloudy

    • 64
    • 70

    Chance Rain Showers

    • 61
    • 78

    Rain Showers Likely

    • 59
    • 76

    Chance Rain Showers

    • 60
    • 79

    Slight Chance Thunderstorms

Today 24 May Western Chester

Cloudy. Near steady temperature in the mid 60s. Southeast Winds around 10 Mph.

Tonight 24 May Western Chester

Mostly cloudy. Lows in the lower 50s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Coatesville Temperature Statistics

May Temperature

Chester County Airport (1.9 miles)

  • Lowest 1 May, 2022

    41 °F

  • Average May

    61.8 °F

  • Highest 21 May, 2022

    89.6 °F

Climate (2010–Present)

Chester County Airport (1.9 miles)

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  • Average Low 2010–Present

    45.1 °F

  • Average 2010–Present

    53.4 °F

  • Average High 2010–Present

    61.7 °F
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