South Brunswick Township Weather Forecast

    • 38
    • 45

    Fog

    • 50
    • 57

    Rain Showers Likely

    • 43
    • 66

    Mostly Cloudy

    • 48
    • 67

    Mostly Sunny

    • 50
    • 72

    Chance Rain Showers

    • 46
    • 69

    Rain Showers Likely

Today 6 Mar Middlesex

Patchy fog this morning. Cloudy. Highs in the mid 40s. Northeast Winds 5 to 10 Mph.

Tonight 6 Mar Middlesex

Cloudy with a 40 percent chance of rain. Patchy fog. Lows in the upper 30s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Brunswick Township Temperature Statistics

March Temperature

Trenton, Mercer County Airport (16.2 miles)

  • Lowest 2 March, 2026

    21 °F

  • Average March

    34.9 °F

  • Highest 4 March, 2026

    46 °F

Climate (2021–Present)

Trenton, Mercer County Airport (16.2 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.1 °F

  • Average High 2021–2026

    64.3 °F
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