Wikipedia:Articles for deletion/Non Winter storms of 2004–2007
This seems to be an archetypal example of  - an arbitrary collection of weather events with no supporting sources which collect or categorise them in this way.  It's not clear how we would generalise this without getting into OR
— User:Colonel, 11:26, 19 June 2010 (UTC)
Stance: delete
Cited policy: WP:IINFO (Wikipedia:What Wikipedia is not)