Weather in Galveston: May
 |
Average day temperature: | 81.9°F |
| Average night temperature: | 74.0°F | |
 |
Sea water temperature: | 78.6°F |
 |
Number of sunny days: | 9 days |
| Day length: | 13.3 - 13.9 hours | |
 |
Number of rainy days: | 4 days |
| Precipitation totals: | 2.0 in. | |
| more information | ||
forecast
| Galveston |
temperature
| Galveston |
Air temperature in May, °F
The highest day temperature during May of 2024 was 84°F. At the same time the lowest night temperature was 74°F. Day and night temperature averages during May were 79.2°F and 77.8°F.
Sea water temperature in Galveston in May, °F
The average sea water temperature in May of 2024 was 79.5°F. The highest and lowest sea temperatures during the month were 84.0°F and 74.8°F.
Number of sunny, partly cloudy and cloudy days in May is almost equal.
Precipitation total in May, in.
Precipitation total value in Galveston in May is 2.0 in. Other months of the year show relatively similar values.
The average wind speed value in May is 11.0 mph It makes May one of the most windy months of the year.
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: 7.5.
Best time for vacation in Galveston
Galveston on a weather map
12 mph
14 mph
14 mph
12 mph
12 mph
12 mph
13 mph
12 mph
