Peterborough Weather Forecast

    • 20
    • 38

    Increasing Clouds

    • 20
    • 34

    Snow/Sleet

    • 14
    • 31

    Chance Snow

    • 19
    • 33

    Chance Snow

    • 15
    • 31

    Chance Snow

    • 9
    • 30

    Mostly Sunny

Today 19 Feb Western And Central Hillsborough

Partly sunny. Highs in the upper 30s. Light and variable Winds.

Tonight 19 Feb Western And Central Hillsborough

Partly cloudy. Lows around 19. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Peterborough Temperature Statistics

February Temperature

Jaffrey Airport-Silver Ranch (5 miles)

  • Lowest 1 February, 2026

    -8 °F

  • Average February

    19.4 °F

  • Highest 13 February, 2026

    36 °F

Climate (2021–Present)

Jaffrey Airport-Silver Ranch (5 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    58.1 °F
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