There are several different causes of encephalitis. The most common is infection, usually by a virus. The condition can range from mild to severe, depending on the type of germ producing the infection.ncephaliti s may be caused by a variety of viruses, bacteria, and other organisms. These agents include:. 1  Measles, chicken pox, rubella (German measles), mumps, polio, and other viral illnesses, which generally lead to a mild form of encephalitis known as postinfectious or para-infctious encephalitis.
Saturn's average temperature is minus 288 degrees Fahrenheit, or minus 178 degrees Celsius. While there is some temperature variation between the poles and the equator, Saturn's temperature is fairly consistent since much of its heat comes from the planet's interior rather than the sun. Continue Reading.
Temperature ranges at and past Saturn become more stable. Uranus: -200C to -195C. One of the coldest planets in our solar system apart from TNOs. Neptune: -203C to -197C. Similarly as cold as Uranus with a temperature difference of a few degrees Celsius with a 1-2 degree margin of error. One of it's moons, Triton spews out volcanoes of methane and ice.