States such as Nebraska, Utah and Colorado have more than two climate zones within their borders
Answer: New Mexico, Illinois, Missouri, Nebraska
The climate zone of the United States of America is complicated indeed. Most of the states located in the western half of the United States of America, such as Texas, Nebraska, Utah, Colorado, New Mexico etc have two climate zones. However there are some states located in the Eastern side of the United States of America, such as Illinois, Missouri and Indiana which have two climate zones too. They have humidity in the northern regions and tropical climate in the southern region.