About: http://webisa.webdatacommons.org/74669445

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	I actually strongly believe we will not reach -30 C again in my lifetime...here is a graphic picture of the overall trend in monthly extreme low temperature from January 1993 to December 2012.
http://www.w3.org/ns/prov#wasQuotedFrom	wunderground.com