Outdoors What makes a snowflake unique By Patrick Collins Published: December 23, 2021 Updated: June 29, 2022 share Share on Facebook Share on Twitter Share on Pinterest Copy Link Cancel At the heart of every snowstorm is the delicate snowflake–a white, powdery substance that is a worldwide symbol of winter and the holiday season. Snowflakes are created through a combination of temperatures and moisture and it is true that no two are alike. This is what makes a snowflake unique. Related Story Gorgeous snowshoe art you can make yourself