Temperature for December 1980
In December 1980 the average high temperature in Grand Island, NE was 45.0°F, and this was 4.3°F warmer than the average of 40.7°F. The hottest day in December 1980 was 17 December when the temperature reached 71.1°F. Overnight the average temperature in December is 17.1°F and in 1980 the average overnight temperature was 0.5°F warmer at 17.6°F.