South Brunswick Township Weather Forecast

    • 62
    • 83

    Chance Rain Showers

    • 61
    • 82

    Chance Rain Showers

    • 54
    • 79

    Mostly Sunny

    • 56
    • 76

    Mostly Sunny

    • 51
    • 73

    Partly Sunny

    • 54
    • 73

    Partly Sunny

    • 53
    • 73

    Slight Chance Rain Showers

Today 26 May Middlesex

Partly sunny. Highs in the lower 80s. Northeast Winds around 5 Mph, becoming south this afternoon.

Tonight 26 May Middlesex

Mostly cloudy. A slight chance of Showers after midnight. Lows in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Brunswick Township Temperature Statistics

May Temperature

Trenton, Mercer County Airport (16.2 miles)

  • Lowest 12 May, 2026

    40.6 °F

  • Average May

    61.4 °F

  • Highest 19 May, 2026

    96.7 °F

Climate (2021–Present)

Trenton, Mercer County Airport (16.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    64.3 °F
Get WillyWeather+ to remove ads