Best time to visit Flagstaff

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

Flagstaff 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 Flagstaff?

The best time to visit Flagstaff is June, July, August and September based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°F)

  • 43°F maximum daytime temperature in January in Flagstaff43
    Jan
  • 45°F maximum daytime temperature in February in Flagstaff45
    Feb
  • 48°F maximum daytime temperature in March in Flagstaff48
    Mar
  • 57°F maximum daytime temperature in April in Flagstaff57
    Apr
  • 68°F maximum daytime temperature in May in Flagstaff68
    May
  • 79°F maximum daytime temperature in June in Flagstaff79
    Jun
  • 82°F maximum daytime temperature in July in Flagstaff82
    Jul
  • 79°F maximum daytime temperature in August in Flagstaff79
    Aug
  • 73°F maximum daytime temperature in September in Flagstaff73
    Sep
  • 63°F maximum daytime temperature in October in Flagstaff63
    Oct
  • 52°F maximum daytime temperature in November in Flagstaff52
    Nov
  • 43°F maximum daytime temperature in December in Flagstaff43
    Dec

Hours of Sunshine (daily)

Best time to visit

The weather guide for Arizona (Flagstaff) 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)  |  Imperial (°F)

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Which is the hottest month in Flagstaff?

The hottest time of year in Flagstaff is normally July. Expect maximum daytime temperatures to reach 82°F with low heat and humidity.

Which month has the most rain in Flagstaff?

In terms of rainfall, August is usually the wettest month in Flagstaff with 2.9 inches on average. There are normally 9 days in August with some rain.

When is it sunniest in Flagstaff?

The sunniest time of year in Flagstaff is normally June with bright sunshine on average for 85% of daylight hours; that's 12 hours of sunshine per day.

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