Least Humid 0.98% Houston Executive Airport, TX.June also fared well, with the average being a very dry 0.06. Phoenix Sky Harbor International Airport Rainfall Statistics Annual Average 2010Present. Since 1933, it has resided at Phoenix Sky Harbor International Airport (KPHX). Most Humid 100% North Air Force Auxiliary Field, SC Overall, the National Weather Service’s data for July showed the Valley got about 1.12 inches of rain, about 0.18 inch above average. According to the National Weather Service, 48-hour rain totals as of.abc15 abc15wx azwx az wx arizona phoenix.
Recorded at Phoenix, Phoenix Sky Harbor International Airport Updated 15 mins ago (0.6 miles away) Get an account to remove ads View More Real-Time Extremes Nation State County Monsoon 2022: Rainfall totals across much of northern Arizona far exceed normal.