Best time to visit West Yellowstone

Find the best time to visit West Yellowstone and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

West Yellowstone by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit West Yellowstone?

The best time to visit West Yellowstone is July and August based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • -6°C maximum daytime temperature in January in West Yellowstone-6
    Jan
  • -2°C maximum daytime temperature in February in West Yellowstone-2
    Feb
  • 1°C maximum daytime temperature in March in West Yellowstone1
    Mar
  • 7°C maximum daytime temperature in April in West Yellowstone7
    Apr
  • 13°C maximum daytime temperature in May in West Yellowstone13
    May
  • 19°C maximum daytime temperature in June in West Yellowstone19
    Jun
  • 24°C maximum daytime temperature in July in West Yellowstone24
    Jul
  • 23°C maximum daytime temperature in August in West Yellowstone23
    Aug
  • 18°C maximum daytime temperature in September in West Yellowstone18
    Sep
  • 11°C maximum daytime temperature in October in West Yellowstone11
    Oct
  • 1°C maximum daytime temperature in November in West Yellowstone1
    Nov
  • -5°C maximum daytime temperature in December in West Yellowstone-5
    Dec

Hours of Sunshine (daily)

Which is the hottest month in West Yellowstone?

The hottest time of year in West Yellowstone is normally July. Expect maximum daytime temperatures to reach 24°C.

Which month has the most rain in West Yellowstone?

In terms of rainfall, December is usually the wettest month in West Yellowstone with 62mm on average. There are normally 10 days in December with some rain.

When is it sunniest in West Yellowstone?

The sunniest time of year in West Yellowstone is normally July with bright sunshine on average for 74% of daylight hours; that's 11 hours of sunshine per day.

Best time to visit

The weather guide for Montana (West Yellowstone) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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