So far this October, the mercury at DFW Airport has officially not fallen below 50°F. Given the weather pattern out through the end of the month, it is pretty much a lock that we will not fall below 50°F before October is over. There has only been four other years in weather recorded history that the temperature failed to fall below 50°F, 1947 (53°F lowest), 1950 (51°F lowest), 2004 (51°F lowest), and 2015 (51°F lowest). In addition, October 2016 is on track to be the warmest October ever recorded with a mean running temperature of 74°F (through October 28th). The entire year of 2016 is currently on track to be the hottest year in DFW weather recorded history with a mean temperature of 71.7°F (through October 28th).