Alligators, crocodiles, turtles and some lizards donât have sex chromosomes either: their sex is simply determined by the temperature of their nest during incubation. Itâs true that most of the time, a personâs sex and gender are quite similar, but this doesnât necessarily have to be the case.
Big Oak Flat Road (Hwy 120) closed into Yosemite Valley; no access to Yosemite Valley via Hwy 120. Weather. Yosemite National Park Weather Conditions. Due to its diverse altitudeâranging from 2,000 feet in the Valley to 13,000 feet at the peaksâtemperatures can vary as much as sixty degrees from place to place throughout Yosemite. Still, itâs important to check the forecast daily when youâll be hiking or backpacking in the park.
Only the Hetch Hetchy area is lower. The Glacier Point Road starts at an elevation of 6,000 feet (1,800 meters) and climbs from there, and the Tioga Road ranges from 6,000 to 10,000 feet (1,800 to 3,000 meters). So expect temperatures in most other areas of the park to be lower than they are in Yosemite Valley.he National Weather Service provides a 7-day forecast for Yosemite Valley. Click wherever you'd like on the map at this site to see additional forecasts for various elevations in Yosemite.