Temperature for January 1973
In January 1973 the average high temperature in Key West, FL was 76.8°F, and this was 1.0°F warmer than the average of 75.8°F. The hottest day in January 1973 was 4 January when the temperature reached 82.4°F. Overnight the average temperature in January is 63.7°F and in 1973 the average overnight temperature was 4.7°F warmer at 68.4°F.