The temperature in Vail at this time of year reaches a high of 25°F and a low of 0°F with the average relative humidity being 85%.
The altitude in Vail, CO is 8,150 ft. Drinking lots of water is key to staying hydrated and sun protection should be worn at all times. At 8,150 ft, exposure to the sun is 35% more intense than at sea level and the strength of the UV rays is increased nearly double by the reflection of the snow. We recommend sunscreen with a sun protection factor of 15 or higher.