Temperature for December 1999
In December 1999 the average high temperature in Colombia, SC was 61.0°F, and this was 0.8°F warmer than the average of 60.2°F. The hottest day in December 1999 was 5 December when the temperature reached 73.0°F. Overnight the average temperature in December is 34.9°F and in 1999 the average overnight temperature was 0.5°F cooler at 34.4°F.