Average monthly snow and rainfall in Sierra Vista (AZ)
The mean monthly precipitation over the year in Sierra Vista (Arizona), including rain, snow, hail.
- Most rainfall (rainy season) is seen in July.
- Sierra Vista has dry periods in January, February, March, April, May, June, October, November and December.
- On average, July is the wettest month with 103 mm of precipitation.
- On average, May is the driest month with 3 mm of precipitation.
- The average amount of annual precipitation is 361 mm.
Weather Forecasts for Sierra Vista (AZ)
Mon Apr 29
28°C | 9°C
W 
22 km/h
22 km/h
clear and no rain
Tue Apr 30
29°C | 13°C
SW 22 km/h
22 km/h
clear and no rain
Wed May 01
29°C | 13°C
SW 29 km/h
29 km/h
clear and no rain
