What is the tempchure on Mount Everest?

The temperature on Mount Everest varies greatly depending on the altitude and the time of year. At the summit, the average temperature in January is -36°C (-33°F), while the average temperature in July is -19°C (-2°F). The highest temperature ever recorded on Mount Everest was 8.2°C (46.8°F) on May 25, 1999, while the lowest temperature ever recorded was -62.8°C (-81°F) on January 7, 2004.