The Colorado high country enjoys 300 days of sunshine a year, so sun protection is important. The increased mountain elevations mean youre closer to the sun, and therefore your skin is exposed to more radiation. Plus, the suns reflection off of fresh white snow is more powerful than you might think, and ultraviolet rays can penetrate clouds even on overcast days. To ensure you and your family and friends have a fun and safe day on the slopes, remember these sun safety tips.