^ I liked that
NASA: January To March 2015 Was The Hottest 3-Month Start To Any Year On Record Globally
NASA reported Tuesday that this was the hottest three-month start (January to March) of any year on record. This was the third warmest March on record in NASA’s dataset (and the first warmest in the dataset of the Japan Meteorological Agency).
The odds are increasing that this will be the hottest year on record. Last week NOAA predicted a 60 percent chance that the El Niño it declared in March will continue all year. El Niños generally lead to global temperature records, as the short-term El Niño warming adds to the underlying long-term global warming trend.
And in fact, with March, we have broken the record again for the hottest 12 months on record: April 2014 – March 2015. The previous record was March 2014 – February 2015 set the previous month. And the equally short-lived record before that was February 2014 – January 2015.
This is using a 12-month moving average, so we can “see the march of temperature change over time,” rather than just once every calendar year, as science writer Dr. Greg Laden puts it.
The global warming trend that made 2014 the hottest calendar year on record is continuing. Some climate scientists have said it’s likely we’re witnessing the start of the long-awaited jump in global temperatures — a jump that could be as much as as 0.5°F.