Dunellen Weather Forecast

    • 47
    • 81

    Partly Sunny

    • 51
    • 61

    Chance Rain Showers

    • 44
    • 74

    Rain Showers Likely

    • 32
    • 56

    Partly Sunny

    • 41
    • 50

    Chance Rain Showers

    • 56
    • 69

    Chance Rain Showers

Today 29 Mar Middlesex

Mostly sunny. Much warmer with Highs in the lower 80s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 29 Mar Middlesex

Mostly cloudy with scattered Showers. Not as cool. Near steady temperature in the lower 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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Dunellen Temperature Statistics

March Temperature

Somerville, Somerset Airport (10.6 miles)

  • Lowest 3 March, 2025

    13.7 °F

  • Average March

    44.5 °F

  • Highest 16 March, 2025

    72.6 °F

Climate (2020–Present)

Somerville, Somerset Airport (10.6 miles)

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  • Average Low 2020–2025

    43.3 °F

  • Average 2020–2025

    54.2 °F

  • Average High 2020–2025

    65.6 °F
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