Medicaid and Medicare are government-sponsored healthcare programs in the U.S. The programs differ in terms of how they are governed and funded, as well as in terms of who they cover.
The greatest temperature change in 12 hours happened on December 14, 1924. The temperature at Fairfield, Montana, dropped from 63 degrees Fahrenheit to -21 degrees at midnight. This 84-degree change in 12 hours stands as the greatest 12-hour temperature change recorded in the United States.
Yellowstone: Annual Weather Averages. July is the hottest month in Yellowstone with an average temperature of 75 Â°F (24 Â°C) and the coldest is January at 28 Â°F (-2 Â°C). Average Temperature: Yellowstone Loading weather data.