Provincetown Municipal Airport Weather Forecast

    • 34
    • 47

    Decreasing Clouds

    • 42
    • 49

    Rain Likely

    • 29
    • 54

    Rain

    • 34
    • 41

    Mostly Cloudy

    • 24
    • 46

    Slight Chance Rain

    • 24
    • 32

    Partly Sunny

    • 29
    • 39

    Chance Rain/Snow

Today 17 Dec Barnstable

Partly sunny. Near steady temperature in the mid 40s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 17 Dec Barnstable

Mostly clear. Lows in the lower 30s. West Winds 10 to 15 Mph. Gusts up to 30 Mph, decreasing to 20 Mph after midnight.

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Provincetown Municipal Airport Temperature Statistics

December Temperature

Provincetown Municipal Airport (0 miles)

  • Lowest 5 December, 2025

    18 °F

  • Average December

    34.1 °F

  • Highest 2 December, 2025

    50 °F

Climate (2020–Present)

Provincetown Municipal Airport (0 miles)

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  • Average Low 2020–2025

    46.4 °F

  • Average 2020–2025

    52.5 °F

  • Average High 2020–2025

    58.5 °F
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