"Dear Snow" reached number one on the Oricon Singles Chart for the week ending 10 October 2010 with initial sales of 501,000 copies. Within the same month of release, it was certified Double Platinum for shipments of over 500,000 units.
Single information
The single was released in two different versions: a Limited Version consisting of the A-side and a DVD with music video, and a Regular Edition containing a B-side and karaoke versions of the two songs. The music video was directed by Choku.