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.
St. George, Utah â Monthly Climate Averages. St. George is located within the northern extension of the Mojave Desert. The desert climate contributes to generally clear skies, relatively mild winters and hot summers. Residents and visitors enjoy over 300 days of sunshine per year. The temperature varies from a low in January and December of 31Â°F to 102Â°F in July. The elevation in St. George is 2,880 feet above sea level, rising to over 10,000 feet in the Pine Valley Mountainsâonly 20 miles to the North.