Temperature for September 1991
In September 1991 the average high temperature in Beaufort, SC was 87.2°F, and this was 1.7°F warmer than the average of 85.5°F. The hottest day in September 1991 was 14 September when the temperature reached 96.1°F. Overnight the average temperature in September is 69.1°F and in 1991 the average overnight temperature was 1.6°F warmer at 70.7°F.