Jaffrey Weather Forecast

    • 12
    • 20

    Mostly Cloudy

    • 18
    • 29

    Partly Sunny

    • 20
    • 39

    Partly Sunny

    • 37
    • 44

    Rain Likely

    • 15
    • 50

    Partly Sunny

    • 22
    • 30

    Snow Showers

    • 17
    • 37

    Snow Showers

Today 15 Dec Cheshire

Partly sunny. Highs around 19. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Dec Cheshire

Partly cloudy. Lows around 12. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jaffrey Temperature Statistics

December Temperature

Jaffrey Airport-Silver Ranch (1.2 miles)

  • Lowest 9 December, 2025

    -8 °F

  • Average December

    24.3 °F

  • Highest 1 December, 2025

    37 °F

Climate (2020–Present)

Jaffrey Airport-Silver Ranch (1.2 miles)

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  • Average Low 2020–2025

    38.7 °F

  • Average 2020–2025

    48.5 °F

  • Average High 2020–2025

    58.2 °F
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