Harwich Center Weather Forecast

    • 23
    • 28

    Chance Rain

    • 27
    • 41

    Rain

    • 20
    • 37

    Mostly Cloudy

    • 27
    • 36

    Chance Snow

    • 28
    • 44

    Slight Chance Rain

    • 23
    • 37

    Partly Sunny

Today 30 Jan Barnstable

Sunny. Much cooler with Highs in the upper 20s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 30 Jan Barnstable

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 20s. Temperature rising into the lower 30s after midnight. West Winds 10 to 15 Mph, becoming southwest with Gusts up to 30 Mph after midnight.

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Harwich Center Temperature Statistics

January Temperature

Chatham, Chatham Municipal Airport (3.7 miles)

  • Lowest 21 January, 2025

    15.9 °F

  • Average January

    31.5 °F

  • Highest 1 January, 2025

    51.7 °F

Climate (2020–Present)

Chatham, Chatham Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    47.8 °F

  • Average 2020–2025

    54 °F

  • Average High 2020–2025

    60 °F
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