South Brunswick Township Weather Forecast

    • 70
    • 92

    Isolated Thunderstorms

    • 71
    • 92

    Chance Thunderstorms

    • 67
    • 89

    Chance Rain Showers

    • 66
    • 86

    Chance Thunderstorms

    • 63
    • 87

    Slight Chance Thunderstorms

    • 61
    • 83

    Mostly Sunny

    • 61
    • 82

    Mostly Sunny

Today 9 Aug Middlesex

Sunny. Patchy fog this morning. Isolated Showers and Thunderstorms this afternoon. Hot with Highs in the lower 90s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 9 Aug Middlesex

Mostly clear. Isolated Showers and Thunderstorms this evening. Lows in the lower 70s. West Winds around 5 Mph this Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Real-Time

South Brunswick Township Temperature Statistics

August Temperature

Trenton, Mercer County Airport (16.2 miles)

  • Lowest 4 August, 2026

    63.6 °F

  • Average August

    78.6 °F

  • Highest 7 August, 2026

    91.9 °F

Climate (2021–2026)

Trenton, Mercer County Airport (16.2 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    64.5 °F
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