Geography of the Yosemite area year was 1983 with and the driest year was 1976 with . The most precipitation in one month was in December 1955 and the most in one day was on December 23, 1955. Average annual snowfall is . The snowiest year was 1967 with . The most snow in one month was in January 1993. Geography of the Yosemite area Yosemite National Park is located in the central Sierra Nevada of California. Three wilderness areas are adjacent to Yosemite: the Ansel Adams Wilderness to the southeast, the Hoover Wilderness to the northeast, and the Emigrant Wilderness to the north. The
Yosemite National Park in 1880, this dispute also reaching the Supreme Court in 1880. The two Supreme Court decisions affecting management of the Yosemite Grant are considered important precedents in land management law. Hutchings became the new park guardian. Access to the park by tourists improved in the early years of the park, and conditions in the Valley were made more hospitable. Tourism significantly increased after the First Transcontinental Railroad was completed in 1869, but the long horseback ride to reach the area was a deterrent. Three stagecoach roads were built in the mid-1870s to provide better access for the growing number of