Your next lesson will play in 10 seconds. 1  0:00 Definition of Reflection Law. 2  1:40 More on Reflection. 3  2:15 Specular Reflection. 4  3:05 Diffuse Reflection. 5  3:45 Lesson Summary.
St. George Weather. The weather in St. George, Utah could be classified by two simple words: sunny and warm. Super hot summers and mild winters make St. George a desirable location for travelers. Because of the comfortable climate, St. George is a year-round playground for outdoor adventurists.
Home : Climate Graphs: Utah : Salt Lake City. Salt Lake City's coldest month is January when the average temperature overnight is 21.3Â°F. In July, the warmest month, the average day time temperature rises to 90.6Â°F.