Examiner.com: Warmest spring in Detroit history
Detroit just completed the warmest spring in recorded history, according to the National Weather Service Forecast Office for Detroit and Pontiac. The average temperature from March 1 through May 31 was 55.2 degrees F, more than two degrees warmer than the previous record warm spring in 2010 and at least five degrees warmer than normal. The record includes the warmest March in Detroit's history, which the NWS Forecast Office called "the most unusual climate event to ever be recorded in Southeast Michigan" as well as record high temperatures for several days in May, including 94 degrees F on Memorial Day, breaking the previous record by two degrees.Five more paragraphs at the link.
Record warmth has also been the experience of the rest of the United States, according to NOAA. The first four months of 2012 have been the warmest first four months of any year for the contiguous United States, with an average temperature of 45.4 degrees F, 5.4 degrees F above the long-term average. Twenty-six states, all east of the Rockies, recorded their highest averages for the four-month period, and an additional 17 states had temperatures for the period among their ten warmest.
In addition, the twelve consecutive months ending in April 2012 were the warmest in U.S. history. The twelve-month running average temperature for the contiguous U.S. was 55.7 degrees F, which is 2.8 degrees F above the Twentieth Century average. These months included the second hottest summer, fourth warmest winter, and warmest March ever recorded for the contiguous United States. Twenty-two states set records for highest average temperatures during the 12-month period, and an additional nineteen states experienced temperatures among the ten highest in their histories.
I'll also be promoting this article on Daily Kos as part of Overnight News Digest tonight.