Temperature for August 1981
In August 1981 the average high temperature in Grand Island, NE was 84.2°F, and this was 3.6°F cooler than the average of 87.8°F. The hottest day in August 1981 was 31 August when the temperature reached 90.0°F. Overnight the average temperature in August is 61.7°F and in 1981 the average overnight temperature was 0.9°F cooler at 60.8°F.