Piscataway Township Weather Forecast

    • 64
    • 80

    Slight Chance Rain Showers

    • 64
    • 77

    Rain Showers Likely

    • 62
    • 83

    Chance Thunderstorms

    • 59
    • 80

    Mostly Sunny

    • 61
    • 80

    Mostly Sunny

    • 65
    • 84

    Chance Rain Showers

Today 21 Aug Middlesex

Mostly cloudy with a slight chance of Showers in the Morning, then partly sunny in the afternoon. Humid with Highs around 80. Northeast Winds around 5 Mph. Chance of rain 20 percent.

Tonight 21 Aug Middlesex

Mostly cloudy. Humid with Lows in the mid 60s. Northeast Winds around 5 Mph.

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Piscataway Township Temperature Statistics

August Temperature

Somerville, Somerset Airport (11.8 miles)

  • Lowest 4 August, 2026

    57.9 °F

  • Average August

    75.2 °F

  • Highest 7 August, 2026

    91.9 °F

Climate (2021–2026)

Somerville, Somerset Airport (11.8 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    65.7 °F
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