Arrochar Weather Forecast

    • 30
    • 44

    Decreasing Clouds

    • 26
    • 42

    Mostly Cloudy

    • 19
    • 32

    Partly Sunny

    • 32
    • 36

    Mostly Cloudy

    • 35
    • 47

    Chance Rain

    • 31
    • 44

    Chance Rain/Snow

    • 24
    • 41

    Chance Snow

Today 6 Dec Richmond (Staten Is.)

Mostly cloudy. Highs in the lower 40s. West Winds 5 to 10 Mph.

Tonight 6 Dec Richmond (Staten Is.)

Partly cloudy this Evening, then becoming mostly clear. Lows in the upper 20s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arrochar Temperature Statistics

December Temperature

Newark, Newark International Airport (7.5 miles)

  • Lowest 4 December, 2025

    25 °F

  • Average December

    36.4 °F

  • Highest 1 December, 2025

    45 °F

Climate (2020–Present)

Newark, Newark International Airport (7.5 miles)

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  • Average Low 2020–2025

    50 °F

  • Average 2020–2025

    58.2 °F

  • Average High 2020–2025

    66.4 °F
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