temperatures in the southwest increased by nearly two degrees fahrenheit (one degree celsius) from 1901 to 2010, and some climate models forecast a total rise of six degrees or more by the end of this century.
temperatures in the southwest increased by nearly two degrees fahrenheit (one degree celsius) from 1901 to 2010, and some climate models forecast a total rise of six degrees or more by the end of this century.
climate change in the united states:286
the average annual temperature in south dakota has increased by about 2 degrees fahrenheit since the beginning of the 20th century, and most of that warming has occurred in winter and spring.