Jackson Hole weather in October 2025

Expect 55°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Jackson Hole in October. Check more long-term weather averages for Jackson Hole in October before you book your next holiday to Wyoming in 2025/2026.

  • 55°F maximum daytime temperature in October in Jackson Hole55
    55°F max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in October in Jackson Hole6
    6 days with some rainfall
  • 25°F minimum night-time temperature in October in Jackson Hole25
    25°F min night temperature
  • 11 hours of daylight per day in October in Jackson Hole11
    11 hours of daylight per day
  • No heat & humidity in October in Jackson Hole0
    No heat & humidity
  • 1.3 inches monthly rainfall in October in Jackson Hole1.3
    1.3 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Jackson Hole4
    4 (Moderate) UV index

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The October weather guide for Wyoming (Jackson Hole) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How warm is it in Jackson Hole in October?

Daytime temperatures usually reach 55°F in Jackson Hole in October, falling to 25°F at night.

How sunny is it in Jackson Hole in October?

There are normally 7 hours of bright sunshine each day in Jackson Hole in October - that's 67% of daylight hours.

Does it rain in Jackson Hole in October?

There are usually 6 days with some rain in Jackson Hole in October and the average monthly rainfall is 1.3 inches.

Jackson Hole October sunrise & sunset times

Browse the sunrise and sunset times for Jackson Hole in October 2025. Select a month to view Jackson Hole sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:21 18:03
Thursday, 16th October 2025 06:39 17:38
Friday, 31st October 2025 06:58 17:15

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