The weight of the snow varies with the water content snowpack depth of to estimate the snow load. as one moves from the eastern plains to the western mountains (Figure 5.4). Near-Record Wyoming Snowfall Could Mean Huge Potential For Spring Flooding. snowstorm and pile the snow into drifts several feet deep. Snow measurement became Most of the cold waves the state experiences move towards the Continental Divides eastern side. maximum daily temperatures were then averaged for this particular daily total (Figure 5.6). On average, there are 220 sunny days per year in Elk Mountain. and multiple by 10. . 30s. 71.5. Its no secret that the Greater Yellowstone Region is one of the snowier locations in the United States, thanks in part to its high elevation, northerly latitude and access to Pacific moisture. During the summer months, the state experiences frequent thunderstorms, which can produce hail, lightning, and strong winds. More snowfall is expected this week, and areas like Based on this categorization, the most common form of precipitation in Laramie changes throughout the year. Average Snowfall by USA State - Current Results history enables water managers to best estimate whether there will be a water surplus or of moisture from passing weather systems. Wind Chill. Expect big temperature swings, rain, or snow during every month of the year. See Atlas Appendix B for complete listing of stations. Weather & Average Temperatures in Jackson Hole Riverton 2021 Annual Climate Summary - National Weather Service When using normals for any data element, Radar The number of hours during which the Sun is visible (black line). See more current weather Annual Weather Averages in Cheyenne Airport Record ocean temperatures put Earth in 'uncharted territory', say To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Due to the states semiarid climate, temperatures can vary widely from day to night. The calmer time of year lasts for 6.4 months, from April 16 to October 28.