North Chatham Weather Forecast

    • 19
    • 44

    Breezy

    • 27
    • 36

    Chance Rain

    • 33
    • 45

    Chance Rain

    • 25
    • 43

    Slight Chance Snow

    • 23
    • 34

    Slight Chance Snow

    • 30
    • 43

    Chance Rain

Today 4 Dec Barnstable

Partly sunny and Blustery. Highs in the lower 40s. West Winds 10 to 15 Mph with Gusts up to 30 Mph, increasing to 15 to 25 Mph with Gusts up to 40 Mph this afternoon.

Tonight 4 Dec Barnstable

Mostly clear and Windy, cooler with Lows around 18. Northwest Winds 20 to 30 Mph with Gusts up to 45 Mph.

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North Chatham Temperature Statistics

December Temperature

Chatham, Chatham Municipal Airport (1.9 miles)

  • Lowest 1 December, 2025

    28.9 °F

  • Average December

    41.5 °F

  • Highest 2 December, 2025

    50 °F

Climate (2020–Present)

Chatham, Chatham Municipal Airport (1.9 miles)

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  • Average Low 2020–2025

    47.6 °F

  • Average 2020–2025

    53.9 °F

  • Average High 2020–2025

    60 °F
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