Flagstaff weather in April 2021

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  • 14°C maximum daytime temperature in April in Flagstaff14
    14°C max day temperature
  • 11 hours of sunshine per day
  • 4 days with some rainfall in April in Flagstaff4
    4 days with some rainfall
  • -5°C minimum night-time temperature in April in Flagstaff-5
    -5°C min night temperature
  • 13 hours of daylight per day in April in Flagstaff13
    13 hours of daylight per day
  • No heat & humidity in April in Flagstaff0
    No heat & humidity
  • 35 mm monthly rainfall in April in Flagstaff35
    35 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in April in Flagstaff8
    8 (Very High) UV index

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The April weather guide for Flagstaff, Arizona 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.

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How warm is it in Flagstaff in April?

Daytime temperatures usually reach 14°C in Flagstaff in April, falling to -5°C at night.

How sunny is it in Flagstaff in April?

There are normally 11 hours of bright sunshine each day in Flagstaff in April - that's 81% of daylight hours.

Does it rain in Flagstaff in April?

There are usually 4 days with some rain in Flagstaff in April and the average monthly rainfall is 35mm.

Flagstaff sunrise & sunset times for April 2021

Browse the sunrise & sunset times for Flagstaff in April 2021. Select a month to view Flagstaff sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st April 2021 06:13 18:48
Thursday, 15th April 2021 05:54 19:00
Friday, 30th April 2021 05:36 19:12
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is hot in Arizona in April for 2021/2022?

Below are average maximum temperatures at popular destinations in Arizona in April. Select a destination to see more weather parameters.

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