Temperature for December 1977
In December 1977 the average high temperature in Palacios, TX was 69.9°F, and this was 3.0°F warmer than the average of 66.9°F. The hottest day in December 1977 was 6 December when the temperature reached 81.0°F. Overnight the average temperature in December is 48.1°F and in 1977 the average overnight temperature was 0.5°F warmer at 48.5°F.