D.C. weather in October 2024

Expect 20°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in D.C. in October. Check more long-term weather averages for D.C. in October before you book your next holiday to D.C. in 2024/2025.

  • 20°C maximum daytime temperature in October in D.C. (Washington)20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in October in D.C. (Washington)7
    7 days with some rainfall
  • 9°C minimum night-time temperature in October in D.C. (Washington)9
    9°C min night temperature
  • 11 hours of daylight per day in October in D.C. (Washington)11
    11 hours of daylight per day
  • No heat & humidity in October in D.C. (Washington)0
    No heat & humidity
  • 78 mm monthly rainfall in October in D.C. (Washington)78
    78 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in D.C. (Washington)4
    4 (Moderate) UV index

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