Peterborough Weather Forecast

    • 57
    • 76

    Chance Rain Showers

    • 57
    • 79

    Chance Rain Showers

    • 58
    • 81

    Mostly Sunny

    • 62
    • 84

    Partly Sunny

    • 66
    • 86

    Partly Sunny

    • 70
    • 85

    Slight Chance Rain Showers

Today 26 Jun Western And Central Hillsborough

Mostly cloudy with a chance of Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds and large hail. Highs in the mid 70s. Light and variable Winds. Chance of rain 50 percent.

Tonight 26 Jun Western And Central Hillsborough

Partly cloudy. A chance of Showers and Thunderstorms in the evening. Some Thunderstorms may be severe with damaging Winds and large hail. Lows in the upper 50s. Light and variable Winds. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peterborough Temperature Statistics

June Temperature

Jaffrey Airport-Silver Ranch (5 miles)

  • Lowest 2 June, 2026

    37.9 °F

  • Average June

    67.1 °F

  • Highest 11 June, 2026

    90 °F

Climate (2021–2026)

Jaffrey Airport-Silver Ranch (5 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    58 °F
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