Singularity (climate)
From Wikipedia, the free encyclopedia
This article does not cite any references or sources. (May 2007) Please help improve this article by adding citations to reliable sources. Unverifiable material may be challenged and removed. |
A singularity is a weather phenomenon associated with a specific, potentially approximate, calendar date. For example, a large snowstorm that occurs around February 1 would be a singularity. Seasonal trends and their consequences (such as the fact that May Day is usually warmer than New Year's Day, in northern locales) do not comprise singularities; the British tradition that rain on St. Swithun's Day (15th July) will be followed by 40 days and nights of rain would if true represent a singularity, but is not supported by weather records.