Painted Desert (Arizona) plateau's south border the Mogollon Rim, the north border of the Arizona transition zone. Owing to the strong rain shadow of the Mogollon Rim, the Painted Desert has a cold desert climate (Köppen "BWk"), with hot, dry summers and cold, though virtually snow-free winters. The annual precipitation is the lowest in northern Arizona and in many places is lower even than Phoenix. Much of the region is accessible only by foot or unpaved road though major highways and paved roads cut across the area. The towns of Cameron and Tuba City, both on the Navajo Nation, are two major settlements.
Escalante Desert Escalante Desert The Escalante Desert is a geographic Great Basin region and arid desert ecoregion, in the Deserts and xeric shrublands Biome, located in southwestern Utah. The Escalante Desert is northwest of Cedar City in Iron County, Utah, and extends into part of Millard County. The region spans most of Iron County, which annually has rainfall and snowfall. The Escalante region also lies primarily between State Route 56 and Route 21, as well as north and west of Interstate 15. From the Escalante Desert region's peripheral ridges, the elevation slowly declines to Lund Flats (), which has railroad tracks between