Snow Flake

Not very good. about -2C. The study of snowflakes has been a life long project for several people
http://snowflakebentley.com/snowflakes.htm

http://en.wikipedia.org/wiki/Wilson_Bentley

http://en.wikipedia.org/wiki/Ukichiro_Nakaya

and many modern studies.

I am suggesting a winter long snow flake project to blippers to see if our modern equipment can give new photos You downunder blippers have your late spring snows lets try and see what happens