Atlanta: December 2015 is Atlanta’s warmest December on record

December 2015 was unseasonably warm for Atlanta, Georgia.  The temperature fell below freezing only one time, on December 19th when the low temperature was 29ºF. The day prior, on December 18th, the low was only 32ºF. In 2015, the average temperature (combined high and low) was 57.5ºF, which breaks the record previously set 126 years […]