Wowee! USA winter heat wave. 6000 high temperature records broken across USA. Record high maximums and record high minimums.
1000 more records expected to be broken by end of December.
http://mashable.com/2015/12/21/warm-christmas-eve-east-coast/#h0EathrABEqG Quote:An unusual, long-lasting weather pattern will lead to the warmest Christmas Eve on record for many locations east of the Mississippi River on Thursday, as the planet as a whole barrels toward the milestone of its warmest year on record. By the end of this week, it's likely that hundreds more warm temperature records will have fallen across the United States, adding to December's already impressive tally of about 6,000 warm temperature records (record highs and record warm lows).
In Washington, D.C., the high temperature may exceed 70 degrees Fahrenheit on Christmas Eve — about 30 degrees Fahrenheit above average for the date. Mild temperatures in the mid-to-upper 60s could make it all the way north to upstate New York and northern Michigan before a cold front causes temperatures to fall off toward more seasonable levels by late on Friday.
In addition to these locations, Atlanta, Raleigh and Tampa are likely to set new temperature milestones on Christmas Eve, according to Weather Underground.
Christmas Day looks to be warmest across the Southeast, with records falling in Florida, Georgia, South Carolina and other locations, while the Northeast cools off compared to Christmas Eve's balminess, but remains warmer-than-average.
Many cities are on pace to have their warmest December on record, including Boston, Burlington, Vermont, New York City and Portland, Maine. A map showing the departures from average of temperatures so far this month shows-off-the-charts warmth has enveloped much of the eastern tier of the country, with average temperature anomalies exceeding 9 degrees Fahrenheit. (The anomalies on the map only go up to 8 degrees Fahrenheit, since monthly anomalies rarely exceed that margin.)
In another sign of the mild start to the winter, some cities have set records for their latest first measurable snowfall. In Buffalo, New York, where it usually starts snowing by late October to early November, the first measurable snow of this winter did not arrive until Dec. 18. In Buffalo, New York, where it usually starts snowing by late October to early November, the first measurable snow of this winter did not arrive until Dec. 18. Before this, the latest first snow in Buffalo was on Dec. 3, 1899.
Even more locations, including Albany, New York, and Worcester, Massachusetts, are likely to set similar records, assuming it does not snow prior to Dec. 24, Weather.com reported.
According to preliminary data from the National Centers for Environmental Information (NCEI) in Asheville, North Carolina, 2,643 record daily highs were tied or broken across the U.S. through Dec. 19. In addition, 3,720 record-warm daily low temperatures have been set or tied during the same period. Adding those two figures together for an overall warm temperature records total means there have already been 6,363 warm temperature records so far this month.
It's conceivable that this will climb by at least another 1,000 warm temperature records by the end of the holiday week.