Temperature for January 1999
In January 1999 the average high temperature in Grand Island, NE was 34.6°F, and this was 2.5°F cooler than the average of 37.2°F. The hottest day in January 1999 was 15 January when the temperature reached 64.9°F. Overnight the average temperature in January is 13.0°F and in 1999 the average overnight temperature was 3.2°F warmer at 16.2°F.