Flagstaff weather in June 2025

Expect 26°C daytime maximum temperatures in the shade with on average 12 hours of sunshine per day in Flagstaff in June. Check more long-term weather averages for Flagstaff in June before you book your next holiday to Arizona in 2025/2026.

  • 26°C maximum daytime temperature in June in Flagstaff26
    26°C max day temperature
  • 12 hours of sunshine per day
  • 3 days with some rainfall in June in Flagstaff3
    3 days with some rainfall
  • 2°C minimum night-time temperature in June in Flagstaff2
    2°C min night temperature
  • 14 hours of daylight per day in June in Flagstaff14
    14 hours of daylight per day
  • No heat & humidity in June in Flagstaff0
    No heat & humidity
  • 12 mm monthly rainfall in June in Flagstaff12
    12 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in June in Flagstaff11
    11 (Extreme) UV index

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The June weather guide for Arizona (Flagstaff) 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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More about Arizona

How hot is it in Flagstaff in June?

Daytime temperatures usually reach 26°C in Flagstaff in June with no heat and humidity, falling to 2°C at night.

How sunny is it in Flagstaff in June?

There are normally 12 hours of bright sunshine each day in Flagstaff in June - that's 85% of daylight hours.

Does it ever rain in Flagstaff in June?

There are usually 3 days with some rain in Flagstaff in June and the average monthly rainfall is 12mm.

Flagstaff June sunrise & sunset times

Browse the sunrise and sunset times for Flagstaff in June 2025. Select a month to view Flagstaff sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:13 19:36
Sunday, 15th June 2025 05:12 19:43
Monday, 30th June 2025 05:16 19:45

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