Weather in Grand Island in May
How warm is it in Grand Island in May?
In May the typical daytime high in Grand Island is 24.0 °C on average, from 21.3 °C at the start to 26.7 °C at the end of the month.
That is 5.3 °C warmer than in April and 5.5 °C cooler than in June.
The last 10 years were 0.9 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
Measured at the weather station Central City, 35 km away.