South Brunswick Township Weather Forecast

    • 63
    • 85

    Increasing Clouds

    • 64
    • 84

    Rain Showers

    • 63
    • 79

    Rain Showers

    • 63
    • 84

    Partly Sunny

    • 65
    • 88

    Partly Sunny

    • 67
    • 91

    Partly Sunny

Today 25 Jun Middlesex

Mostly sunny. Hot with Highs in the mid 80s. South Winds 5 to 10 Mph.

Tonight 25 Jun Middlesex

Mostly cloudy. A chance of Showers after midnight. Lows in the mid 60s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Real-Time

South Brunswick Township Temperature Statistics

June Temperature

Trenton, Mercer County Airport (16.2 miles)

  • Lowest 2 June, 2026

    46.7 °F

  • Average June

    72.9 °F

  • Highest 12 June, 2026

    94.6 °F

Climate (2021–2026)

Trenton, Mercer County Airport (16.2 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.4 °F
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