Best time to visit Missoula

Find the best time to visit Missoula and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Missoula by month

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

Recommended for Montana

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When is the best time to visit Missoula?

The best time to visit Missoula is June, 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)

  • -1°C maximum daytime temperature in January in Missoula-1
    Jan
  • 3°C maximum daytime temperature in February in Missoula3
    Feb
  • 8°C maximum daytime temperature in March in Missoula8
    Mar
  • 14°C maximum daytime temperature in April in Missoula14
    Apr
  • 18°C maximum daytime temperature in May in Missoula18
    May
  • 23°C maximum daytime temperature in June in Missoula23
    Jun
  • 28°C maximum daytime temperature in July in Missoula28
    Jul
  • 28°C maximum daytime temperature in August in Missoula28
    Aug
  • 21°C maximum daytime temperature in September in Missoula21
    Sep
  • 14°C maximum daytime temperature in October in Missoula14
    Oct
  • 5°C maximum daytime temperature in November in Missoula5
    Nov
  • -1°C maximum daytime temperature in December in Missoula-1
    Dec

Hours of Sunshine (daily)

Best time to visit

The weather guide for Montana (Missoula) 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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