23.12
tue
tue
Day

68°F
NW 9 mph
Precip.
0%
0%
Night

63°F
NW 11 mph
Precip.
0%
0%
24.12
wed
wed
Day

63°F
NW 8 mph
Precip.
0%
0%
Night

61°F
NW 9 mph
Precip.
0%
0%
25.12
thu
thu
Day

61°F
NW 6 mph
Precip.
0%
0%
Night

64°F
N 11 mph
Precip.
0%
0%
26.12
fri
fri
Day

64°F
NE 9 mph
Precip.
67%
67%
Night

64°F
N 14 mph
Precip.
0%
0%
27.12
sat
sat
Day

66°F
N 9 mph
Precip.
0%
0%
Night

64°F
N 9 mph
Precip.
0%
0%
28.12
sun
sun
Day

64°F
NW 4 mph
Precip.
21%
21%
Night

63°F
NW 4 mph
Precip.
0%
0%
29.12
mon
mon
Day

63°F
SW 10 mph
Precip.
0%
0%
Night

61°F
W 12 mph
Precip.
0%
0%
30.12
tue
tue
Day

61°F
W 14 mph
Precip.
0%
0%
Night

61°F
NW 14 mph
Precip.
0%
0%
31.12
wed
wed
Day

64°F
NW 14 mph
Precip.
59%
59%
Night

64°F
N 15 mph
Precip.
0%
0%
01.01
thu
thu
Day

66°F
NE 14 mph
Precip.
0%
0%
Night

61°F
NW 9 mph
Precip.
0%
0%
02.01
fri
fri
Day

61°F
SW 6 mph
Precip.
0%
0%
Night

61°F
NW 9 mph
Precip.
0%
0%
03.01
sat
sat
Day

63°F
NW 8 mph
Precip.
49%
49%
Night

63°F
NW 6 mph
Precip.
0%
0%
04.01
sun
sun
Day

61°F
SW 11 mph
Precip.
0%
0%
Night

61°F
W 11 mph
Precip.
0%
0%
05.01
mon
mon
Day

63°F
W 12 mph
Precip.
70%
70%
Night

63°F
NW 15 mph
Precip.
0%
0%
sea water
temperature
temperature
| Galveston |
monthly
weather
weather
| Galveston |
current
weather
weather
| Galveston |
7 days
forecast
forecast
| Galveston |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 62.2°F. The highest and lowest sea temperatures during the month were 67.8°F and 59.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 56.3°F. The highest and lowest sea temperatures during the month were 64.4°F and 49.8°F.
Air temperature in Galveston, °F
Precipitation total in Galveston, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Galveston
Galveston on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Galveston
Local time: 18:14
December 23, tuesday
2100

63°F
W
9 mph
9 mph
December 24, wednesday
0000

63°F
NW
11 mph
11 mph
0300

61°F
NW
9 mph
9 mph
0600

61°F
NW
8 mph
8 mph
0900

61°F
NW
9 mph
9 mph
1200

63°F
NW
8 mph
8 mph
1500

63°F
W
8 mph
8 mph
1800

63°F
W
9 mph
9 mph




























