Cornwell Weather Forecast

    • 31
    • 62

    Mostly Sunny

    • 34
    • 52

    Partly Sunny

    • 44
    • 61

    Mostly Sunny

    • 44
    • 67

    Partly Sunny

    • 52
    • 69

    Mostly Sunny

    • 53
    • 71

    Mostly Sunny

Today 21 Dec Chester

Sunny. Highs in the lower 60s. Northwest Winds around 5 Mph.

Tonight 21 Dec Chester

Mostly clear. Lows in the lower 30s. Northeast Winds around 5 Mph.

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Cornwell Temperature Statistics

December Temperature

Chester Catawba Regional Airport (12.4 miles)

  • Lowest 15 December, 2025

    14 °F

  • Average December

    39.2 °F

  • Highest 13 December, 2025

    59 °F

Climate (2020–Present)

Chester Catawba Regional Airport (12.4 miles)

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  • Average Low 2020–2025

    51.4 °F

  • Average 2020–2025

    61.2 °F

  • Average High 2020–2025

    71.7 °F
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