"A bonanza of heat records fell throughout February in almost all quarters of the U.S. and research released on Wednesday shows that this pervasive spring-like warmth was made possible by climate change.
The rise in planetary heat made the freakishly warm February at least three times more likely than it was around 120 years ago, according to the analysis by scientists working on the World Weather Attribution team. While it was a month to remember, by mid-century that type of heat could occur every three years unless carbon pollution is curtailed.
The warm spell is just the latest piece in a growing body of evidence that climate change is playing a role in almost all extreme heat events. Winter is the fastest warming season in the U.S. and February is no exception. February temperatures in particular have risen by 3°F since 1895, which is roughly twice as fast as the global average."