Averages & Records Sep. Average High: N/A°F Sep. Average Low: N/A°F Avg. Warmest Month: N/A Avg. Coolest Month: N/A Avg. Wettest Month: N/A More Averages & Records Mosquito Activity Forecast This Evening:  Limited Sunday Evening  Limited Check hourly mosquito activity
View Park Map Plan Your Visit Yosemite National Park embraces almost 1,200 square miles of scenic wild lands set aside in 1890 to preserve a portion of the central Sierra Nevada that stretches along California's eastern flank. The park ranges from 2,000 feet above sea level to more than 13,000 feet and has these major attractions; alpine wilderness, three groves of Giant Sequoias and the glacially carved Yosemite Valley with impressive waterfalls, cliffs and unusual rock... More Plus:  Recreation  Climate  Location Address: P.O. Box 577 Yosemite, CA 95389 Phone: 209-372-0200 Get detailed information about trails, campgrounds and other activities available at this recreation area. Camping Guide Hiking & Walking Guide Backpacking Guide Fishing Guide Horseback Riding Guide Mountain Biking Guide Group Sites Guide Picnicking Guide Paddling Sports Guide More Outdoors Options Fishing Forecast Top 10 Lists Safety Tips Extreme Environments Photo Gallery