September to November is the most stable weather season in Nepal, characterized by crystal clear blue skies and very little precipitation. Autumn is the most travelled season in Nepal, especially to enjoy the crystal-clear mountain sceneries. The Autumn season is a prosperous time; the country collects all its crops. During autumn/fall, several important festivals such as Dashain, Tihar, and mask dance festivals such as Manirimdu in Chiwang monastery and Tengboche monastery of Everest Region. The temperature starts dropping from mid-October and remains 0 to 22 degrees.