United States Capitol Weather Forecast

    • 49
    • 70

    Sunny

    • 45
    • 66

    Mostly Sunny

    • 48
    • 68

    Mostly Sunny

    • 42
    • 61

    Mostly Sunny

    • 42
    • 61

    Mostly Sunny

    • 45
    • 66

    Mostly Sunny

Today 20 Oct District of Columbia

Sunny. Highs around 70. North Winds around 10 Mph.

Tonight 20 Oct District of Columbia

Clear. Lows in the upper 40s. North Winds around 5 Mph.

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United States Capitol Temperature Statistics

October Temperature

Washington/Reagan National Airport, DC (3.1 miles)

  • Lowest 18 October, 2026

    44.1 °F

  • Average October

    66.3 °F

  • Highest 14 October, 2026

    90.6 °F

Climate (2021–2026)

Washington/Reagan National Airport, DC (3.1 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    69.3 °F
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