Denali National Park weather in August 2024

Expect 12°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Denali National Park in August. Check more long-term weather averages for Denali National Park in August before you book your next holiday to Alaska in 2024/2025.

  • 12°C maximum daytime temperature in August in Denali National Park12
    12°C max day temperature
  • 6 hours of sunshine per day
  • 16 days with some rainfall in August in Denali National Park16
    16 days with some rainfall
  • 2°C minimum night-time temperature in August in Denali National Park2
    2°C min night temperature
  • 16 hours of daylight per day in August in Denali National Park16
    16 hours of daylight per day
  • No heat & humidity in August in Denali National Park0
    No heat & humidity
  • 74 mm monthly rainfall in August in Denali National Park74
    74 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in August in Denali National Park4
    4 (Moderate) UV index

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