Temperature for December 2006
In December 2006 the average high temperature in Grand Island, NE was 46.5°F, and this was 5.8°F warmer than the average of 40.7°F. The hottest day in December 2006 was 6 December when the temperature reached 63.0°F. Overnight the average temperature in December is 17.1°F and in 2006 the average overnight temperature was 2.8°F warmer at 19.9°F.