Arsenal Hill Weather Forecast

    • 69
    • 89

    Becoming Sunny

    • 71
    • 91

    Mostly Sunny

    • 73
    • 93

    Partly Sunny

    • 73
    • 95

    Chance Thunderstorms

    • 73
    • 93

    Chance Thunderstorms

    • 72
    • 92

    Chance Thunderstorms

Today 8 Sep Richland

Sunny. Highs in the upper 80s. Northeast Winds 5 to 10 Mph.

Tonight 8 Sep Richland

Mostly clear. Near steady temperature around 70. Northeast Winds around 5 Mph.

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  • Temperature Real-Time

Arsenal Hill Temperature Statistics

September Temperature

Columbia - Jim Hamilton L.B. Owens Airport (3.7 miles)

  • Lowest 1 September, 2026

    74.6 °F

  • Average September

    86.1 °F

  • Highest 2 September, 2026

    98.7 °F

Climate (2021–2026)

Columbia - Jim Hamilton L.B. Owens Airport (3.7 miles)

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  • Average Low 2021–2026

    55.6 °F

  • Average 2021–2026

    65.9 °F

  • Average High 2021–2026

    76.7 °F
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