Piscataway Township Weather Forecast

    • 31
    • 52

    Becoming Sunny

    • 43
    • 56

    Chance Rain Showers

    • 46
    • 64

    Slight Chance Rain Showers

    • 48
    • 71

    Partly Sunny

    • 48
    • 68

    Chance Rain Showers

    • 46
    • 61

    Chance Rain Showers

Today 20 Apr Middlesex

Partly sunny with a 20 percent chance of Showers. Highs in the lower 50s. Northwest Winds 5 to 10 Mph.

Tonight 20 Apr Middlesex

Mostly clear. Cold with Lows in the lower 30s. Northwest Winds 5 to 10 Mph.

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Piscataway Township Temperature Statistics

April Temperature

Somerville, Somerset Airport (11.8 miles)

  • Lowest 9 April, 2026

    24.1 °F

  • Average April

    55.4 °F

  • Highest 16 April, 2026

    90 °F

Climate (2021–Present)

Somerville, Somerset Airport (11.8 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.7 °F
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