Day Length: 10h 15m 37s See sunrise, sunset, solar noon, day length, and twilight information for the whole month in the table below.
1 The Chihuahuan Desert â the largest desert in North America, located in the Southwestern United States and Northern Mexico - (140,000 square miles (360,000 km 2)). 2  The Sonoran Desert â a desert located in the Southwestern United States and Northwest Mexico. 3  It is the second largest desert in North America.
Much of the desert is at high altitudes of 3,000 to 6,000 feet or more. The Great Basin Desert is located between the Sierra Nevada Mountains and the Rocky Mountains. It is mostly in the state of Nevada, but also parts of California, Idaho, Utah, and Oregon.here are four major deserts in the United States. They are all located in the western portion of the country and are defined to be areas that receive less than ten inches of precipitation (rain, snow, etc.) a year. Great Basin Desert. The Great Basin Desert is generally considered the largest of the four US deserts.