Measurements:
°C
°F
Galveston Island
78°F
N 12 mph
Feels like: 82°F
Precip: 88%
World Resorts USA Galveston Island Weather

14 Day Weather Forecast

01.09
fri
DAY
74°F
N 7 mph
precip
0%
NIGHT
66°F
NE 11 mph
precip
0%
01.10
sat
DAY
56°F
S 21 mph
precip
0%
NIGHT
58°F
S 23 mph
precip
0%
01.11
sun
DAY
56°F
S 15 mph
precip
0%
NIGHT
56°F
SW 16 mph
precip
0%
01.12
mon
DAY
50°F
SW 12 mph
precip
0%
NIGHT
54°F
NW 7 mph
precip
0%
01.13
tue
DAY
58°F
NW 6 mph
precip
0%
NIGHT
60°F
NE 11 mph
precip
0%
01.14
wed
DAY
62°F
E 9 mph
precip
0%
NIGHT
64°F
E 12 mph
precip
0%
01.15
thu
DAY
56°F
S 16 mph
precip
0%
NIGHT
60°F
W 8 mph
precip
0%
01.16
fri
DAY
62°F
NW 19 mph
precip
0%
NIGHT
66°F
NW 22 mph
precip
27%
01.17
sat
DAY
66°F
NW 24 mph
precip
100%
NIGHT
62°F
E 21 mph
precip
100%
01.18
sun
DAY
52°F
NW 27 mph
precip
83%
NIGHT
52°F
S 21 mph
precip
0%
01.19
mon
DAY
50°F
S 14 mph
precip
0%
NIGHT
54°F
SW 6 mph
precip
0%
01.20
tue
DAY
56°F
W 11 mph
precip
0%
NIGHT
54°F
SW 12 mph
precip
0%
01.21
wed
DAY
56°F
SW 9 mph
precip
0%
NIGHT
60°F
W 9 mph
precip
0%
01.22
thu
DAY
62°F
SW 9 mph
precip
23%
NIGHT
64°F
NW 9 mph
precip
0%

Galveston Island Sea Water Temperature in January, °F

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Galveston Island was 57.7°F. The maximum and minimum values were 49.4°F and 67.8°F respectively.

Galveston Island on the Weather Map

Best Time to Visit Galveston Island
The most sunny months:
October 18 days
September 14 days
November 14 days
The most warm months:
August 93.5 °F
July 92.6 °F
June 92.0 °F
Warmest sea temperature:
August 91.7 °F
July 90.2 °F
September 89.0 °F
The most cold months:
January 59.5 °F
February 61.0 °F
December 64.9 °F
The most rainy months:
November 3 days
July 3 days
May 3 days
The most windy months:
April 11 mph
January 11 mph
May 11 mph
USA Resorts:
NAME
Chicago +42
Hawaii +80
Honolulu +80
Houston +84
Las Vegas +56
Los Angeles +66
Maui +76
Miami +80
Miami Beach +80
New York +48
San Diego +70
San Francisco +58
Sarasota +78
Tampa +84
Washington +52
24 Hours Weather Forecast
Galveston Island
Local time: 16:28
09 jan, friday
1800 70°F
NE
14 mph
2100 66°F
N
11 mph
10 jan, saturday
0000 66°F
NE
11 mph
0300 62°F
SE
13 mph
0600 62°F
SE
14 mph
0900 58°F
SE
16 mph
1200 56°F
S
21 mph
1500 58°F
S
21 mph