The simplest type of snowflake is known as a “plate” snowflake. These snowflakes typically form in a flat, hexagonal shape and are relatively small compared to other types. Their formation occurs in conditions where the temperature is around -2 to -15 degrees Celsius and when there is enough moisture in the air.
When water vapor freezes in the atmosphere, it crystallizes into tiny ice particles. As these particles collide with more water vapor in the air, they grow into snowflakes. Plate snowflakes can have various symmetries but share the basic structure of a flat, hexagonal shape, resembling a thin disk or plate.
These simple snowflakes are often the first to fall during light snow showers and can accumulate to create a beautiful, gentle blanket of snow. Although they are simple, each one is unique due to slight variations in temperature and humidity during its formation.