Cool Mountain Air.
Why do so many people choose Colorado vacations? The cool mountain air! Beat the summer heat Soaring through the cool shade of our Old Growth Ponderosa Pines near Purgatory Ski Resort. During our zip line season the average daytime temperature is in the 70’s with extremely low humidity. Perfect for Colorado corporate retreats or cool Colorado eco tours. While many parts of the country swelter in the summer heat, you can enjoy a breezy summer day on the best Colorado zip line adventure while up in the mountains.