Annandale Weather Forecast

    • 10
    • 31

    Becoming Sunny

    • 3
    • 20

    Mostly Sunny

    • 22
    • 30

    Partly Sunny

    • 17
    • 39

    Partly Sunny

    • 8
    • 28

    Mostly Cloudy

    • 3
    • 17

    Mostly Cloudy

Today 19 Jan Hunterdon

Sunny this Morning, then becoming partly sunny. Cold with Highs in the lower 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 19 Jan Hunterdon

Mostly clear. Cold with Lows around 10 above. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 2 below.

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Annandale Temperature Statistics

January Temperature

Somerville, Somerset Airport (11.2 miles)

  • Lowest 3 January, 2026

    12 °F

  • Average January

    33.3 °F

  • Highest 8 January, 2026

    52 °F

Climate (2021–Present)

Somerville, Somerset Airport (11.2 miles)

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  • Average Low 2021–2026

    43.2 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.7 °F
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