Peterborough Weather Forecast

    • 23
    • 40

    Mostly Sunny

    • 22
    • 41

    Partly Sunny

    • 28
    • 42

    Chance Snow

    • 30
    • 47

    Rain Likely

    • 25
    • 42

    Slight Chance Snow

    • 27
    • 43

    Mostly Cloudy

Today 18 Nov Western And Central Hillsborough

Mostly sunny. Highs in the lower 40s. West Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 18 Nov Western And Central Hillsborough

Mostly clear. Lows in the lower 20s. Light and variable Winds.

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Peterborough Temperature Statistics

November Temperature

Jaffrey Airport-Silver Ranch (5 miles)

  • Lowest 15 November, 2025

    27 °F

  • Average November

    39.7 °F

  • Highest 8 November, 2025

    55.9 °F

Climate (2020–Present)

Jaffrey Airport-Silver Ranch (5 miles)

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  • Average Low 2020–2025

    38.8 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    58.3 °F
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