Chatham Weather Forecast

    • 53
    • 70

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

    • 53
    • 74

    Partly Sunny

    • 61
    • 69

    Rain Showers Likely

    • 51
    • 74

    Partly Sunny

    • 48
    • 65

    Mostly Sunny

Today 6 Sep Northern Carroll

Mostly sunny. Highs in the upper 60s. Light and variable Winds, becoming north around 10 Mph in the afternoon.

Tonight 6 Sep Northern Carroll

Mostly clear. Lows around 50. Light and variable Winds, becoming northwest around 10 Mph after midnight.

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Chatham Temperature Statistics

September Temperature

Fryeburg, Eastern Slopes Regional Airport (12.4 miles)

  • Lowest 1 September, 2026

    48 °F

  • Average September

    63.1 °F

  • Highest 1 September, 2026

    77 °F

Climate (2021–2026)

Fryeburg, Eastern Slopes Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    58.6 °F
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