West Yellowstone weather in April 2025

Expect 7°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in West Yellowstone in April. Check more long-term weather averages for West Yellowstone in April before you book your next holiday to Montana in 2025/2026.

  • 7°C maximum daytime temperature in April in West Yellowstone7
    7°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in April in West Yellowstone10
    10 days with some rainfall
  • -7°C minimum night-time temperature in April in West Yellowstone-7
    -7°C min night temperature
  • 14 hours of daylight per day in April in West Yellowstone14
    14 hours of daylight per day
  • No heat & humidity in April in West Yellowstone0
    No heat & humidity
  • 42 mm monthly rainfall in April in West Yellowstone42
    42 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in West Yellowstone6
    6 (High) UV index

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The April weather guide for Montana (West Yellowstone) 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 / mm)  |  Imperial (°F / inches)

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How cold is it in West Yellowstone in April?

Daytime temperatures usually reach 7°C in West Yellowstone in April, falling to -7°C at night.

How sunny is it in West Yellowstone in April?

There are normally 8 hours of bright sunshine each day in West Yellowstone in April - that's 61% of daylight hours.

Does it rain in West Yellowstone in April?

There are usually 10 days with some rain in West Yellowstone in April and the average monthly rainfall is 42mm. Rain may fall as snow in this month.

West Yellowstone April sunrise & sunset times

Browse the sunrise and sunset times for West Yellowstone in April 2025. Select a month to view West Yellowstone sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:05 18:53
Tuesday, 15th April 2025 05:40 19:10
Wednesday, 30th April 2025 05:15 19:29

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