Arizona's annual precipitation?

Question

Arizona's annual precipitation?

Answer 1

The majority of the state recieves less than 20 inches of rain annually. The link provides a map.

Answer 2

depends on what part of the state you're in

Pheonix gets about 4 or 5 inches per year, Tuscon gets about 9 or 10

some areas near Flagstaff can get over 20

But most of the state is dry, and are  considered to be either arid or   semiarid areas