A Vulcan lute on Aldea. The Vulcan lute (sometimes referred to as Vulcan harp, Vulcan lyre, or Vulcan Lyrette) was a twelve-stringed instrument, played on the planet Vulcan, that was tuned on a diatonic scale and noted to be very soothing.
Keystone Average Weather. 1  The highest monthly average temperature in Keystone for July is 54 degrees. 2  The lowest monthly average temperature in Keystone for December is 14 degrees.  The most monthly precipitation in Keystone occurs in January with 0 inches.
The total driving distance from Keystone, CO to DEN is 93 miles or 150 kilometers. Your trip begins in Keystone, Colorado. It ends at Denver International Airport in Denver, Colorado. If you are planning a road trip, you might also want to calculate the total driving time from Keystone, CO to DEN so you can see when you'll arrive at your destination. You can also calculate the cost of driving from Keystone, CO to DEN based on current local fuel prices and an estimate of your car's best gas mileage.