Temperature for May 1988
In May 1988 the average high temperature in Grand Island, NE was 81.3°F, and this was 6.0°F warmer than the average of 75.4°F. The hottest day in May 1988 was 19 May when the temperature reached 93.9°F. Overnight the average temperature in May is 48.7°F and in 1988 the average overnight temperature was 2.4°F warmer at 51.1°F.