Peterborough Weather Forecast

    • 33
    • 59

    Increasing Clouds

    • 47
    • 60

    Rain Showers

    • 47
    • 66

    Chance Rain Showers

    • 45
    • 60

    Rain Showers Likely

    • 38
    • 56

    Mostly Sunny

    • 39
    • 58

    Partly Sunny

Today 10 Oct Western And Central Hillsborough

Mostly sunny. Highs in the upper 50s. Light and variable Winds.

Tonight 10 Oct Western And Central Hillsborough

Partly cloudy. Chance of frost in Sheltered Locations after midnight. Lows in the lower 30s. Light and variable Winds.

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Peterborough Temperature Statistics

October Temperature

Jaffrey Airport-Silver Ranch (5 miles)

  • Lowest 7 October, 2026

    30 °F

  • Average October

    54.6 °F

  • Highest 2 October, 2026

    80.1 °F

Climate (2021–2026)

Jaffrey Airport-Silver Ranch (5 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    58 °F
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