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Flagstaff (AZ) Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Flagstaff (Arizona). The numbers are calculated over a 30-year period to provide a reliable average.

  • Flagstaff has dry periods in April, May and June.
  • On average, August is the wettest month with 95 mm of precipitation.
  • On average, June is the driest month with 9 mm of precipitation.
  • The average amount of annual precipitation is 513 mm.

Current rainfall in Flagstaff (AZ)

Sun   Sep 22
22°C | 3°C
E 18 km/h
almost clear and no rain

almost clear and no rain

Mon   Sep 23
23°C | 4°C
E 18 km/h
clear and no rain

clear and no rain

Tue   Sep 24
25°C | 4°C
E 14 km/h
clear and no rain

clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Flagstaff.

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