Flagstaff weather in August 2024

Expect 26°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Flagstaff in August. Check more long-term weather averages for Flagstaff in August before you book your next holiday to Arizona in 2024/2025.

  • 26°C maximum daytime temperature in August in Flagstaff26
    26°C max day temperature
  • 10 hours of sunshine per day
  • 9 days with some rainfall in August in Flagstaff9
    9 days with some rainfall
  • 7°C minimum night-time temperature in August in Flagstaff7
    7°C min night temperature
  • 13 hours of daylight per day in August in Flagstaff13
    13 hours of daylight per day
  • Low heat & humidity in August in FlagstaffL
    Low heat & humidity
  • 73 mm monthly rainfall in August in Flagstaff73
    73 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Flagstaff11
    11 (Extreme) UV index

More about Flagstaff

Flagstaff by month

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

Recommended for Arizona

  • Find hotel deals & special offers for popular destinations
  • Filter hotel deals by price, board basis, star rating & more
  • Choose from over 400,000 hotels worldwide

The August 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)

Back to top

More about Arizona

How hot is it in Flagstaff in August?

Daytime temperatures usually reach 26°C in Flagstaff in August with low heat and humidity, falling to 7°C at night.

How sunny is it in Flagstaff in August?

There are normally 10 hours of bright sunshine each day in Flagstaff in August - that's 75% of daylight hours.

Does it rain in Flagstaff in August?

There are usually 9 days with some rain in Flagstaff in August and the average monthly rainfall is 73mm.

Flagstaff August sunrise & sunset times

Browse the sunrise and sunset times for Flagstaff in August 2024. Select a month to view Flagstaff sunrise and sunset times for the next 12 months.


Date Sunrise times Sunset times
Thursday, 1st August 2024 05:36 19:29
Friday, 16th August 2024 05:48 19:13
Saturday, 31st August 2024 05:59 18:54

Related posts

Popular travel offers

Explore holidays in the sun for less

Top ^