Average sea water temperature in May:
+78.9°F
| Minimum sea water temperature in May: | 84.0°F |
| Maximum sea water temperature in May: | 71.4°F |
Daily sea water temperature in May, °F
Show year:
2024
2023
2022
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67
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79
83
87
91
The average sea water temperature in May of 2024 was 79.9°F. The highest and lowest sea temperatures during the month were 84.0°F and 75.0°F.
sea water
temperature
temperature
| Galveston Island |
monthly
weather
weather
| Galveston Island |
current
weather
weather
| Galveston Island |
14 days
forecast
forecast
| Galveston Island |
Monthly sea water temperature in Galveston Island, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
63.2
70.9
78.3
85
87.4
86.1
84.7
78.9
72.4
65.4
58.6
59
Which USA resorts have warmest sea in May?
| Place name | May 2024 | May 2023 |
|---|---|---|
| Key West | 84.6°F | 83.7°F |
| Everglades | 84.6°F | 83.3°F |
| Marco Island | 84.0°F | 82.5°F |
| Naples | 83.8°F | 82.3°F |
| Cape Coral | 83.6°F | 82.2°F |
| Miami | 83.3°F | 81.7°F |
| Miami Beach | 83.0°F | 81.6°F |
| Sarasota | 82.9°F | 80.8°F |
| Siesta Key | 82.6°F | 80.6°F |
| Tampa | 82.5°F | 80.4°F |
| Clearwater Beach | 82.5°F | 80.2°F |
| Fort Lauderdale | 81.7°F | 80.8°F |
| West Palm Beach | 81.5°F | 80.6°F |
| South Padre Island | 81.1°F | 78.8°F |
| Corpus Christi | 81.0°F | 79.9°F |
| Mustang Island | 80.5°F | 79.0°F |
| Cocoa Beach | 80.0°F | 78.7°F |
| Galveston Island | 79.9°F | 78.6°F |
| New Orleans | 79.9°F | 79.0°F |
| Biloxi | 79.7°F | 78.1°F |
Best time for vacation in Galveston Island
Galveston Island on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Galveston Island
Local time: 02:13
April 28, monday
0300
73°F
N
10 mph
10 mph
0600
73°F
N
6 mph
6 mph
0900
73°F
NW
12 mph
12 mph
1200
77°F
NW
16 mph
16 mph
1500
79°F
NW
16 mph
16 mph
1800
77°F
NW
15 mph
15 mph
2100
73°F
NW
12 mph
12 mph
April 29, tuesday
0000
72°F
NW
13 mph
13 mph
