Weather in Grand Island: May
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Average day temperature: | 68.8°F |
| Average night temperature: | 54.2°F | |
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Number of sunny days: | 12 days |
| Day length: | 14.0 - 14.9 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.3 in. | |
| more information | ||
14 days
forecast
forecast
| Grand Island |
weather in
June
June
| Grand Island |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 91°F. At the same time the lowest night temperature was 34°F. Daily and nightly averages during May were 73.7°F and 53.4°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in May is almost equal.
Precipitation total in May, in.
Precipitation total value in Grand Island in May is 1.3 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 10.1 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 8.3.
Best time for vacation in Grand Island
Grand Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Grand Island
Local time: 11:34
October 29, thursday
1200
61°F
W
10 mph
10 mph
1500
66°F
W
11 mph
11 mph
1800
61°F
W
7 mph
7 mph
2100
59°F
W
10 mph
10 mph
October 30, friday
0000
59°F
W
9 mph
9 mph
0300
57°F
W
9 mph
9 mph
0600
54°F
W
8 mph
8 mph
0900
55°F
W
8 mph
8 mph
