Measurements:
°C
°F
CURRENT WEATHER
10:25
Galveston Island
80°F
N 19 mph
Feels like: 86°F
Precip: 0%
World Resorts USA Galveston Island Weather

7 Day Weather Forecast

11.05
tue
DAY
80°F
NE 14 mph
precip
0%
NIGHT
72°F
S 11 mph
precip
100%
11.06
wed
DAY
72°F
W 6 mph
precip
0%
NIGHT
78°F
NW 12 mph
precip
0%
11.07
thu
DAY
76°F
W 11 mph
precip
0%
NIGHT
78°F
N 4 mph
precip
0%
11.08
fri
DAY
80°F
SW 6 mph
precip
0%
NIGHT
76°F
SE 17 mph
precip
100%
11.09
sat
DAY
70°F
SE 16 mph
precip
0%
NIGHT
70°F
SE 11 mph
precip
0%
11.10
sun
DAY
70°F
S 4 mph
precip
0%
NIGHT
74°F
N 6 mph
precip
0%
11.11
mon
DAY
74°F
NW 3 mph
precip
0%
NIGHT
76°F
N 11 mph
precip
100%

Galveston Island Sea Water Temperature in November, °F

Select Year: 2023 2022 2021

The average sea surface temperature in November 2023 for Galveston Island was 21.4°F. The maximum and minimum values were 18.1°F and 25.4°F respectively.

Galveston Island on the Weather Map

Best Time to Visit Galveston Island
The most sunny months:
October 16 days
June 14 days
September 13 days
The most warm months:
August 93.9 °F
July 92.9 °F
June 92.2 °F
Warmest sea temperature:
August 91.6 °F
July 90.1 °F
September 88.9 °F
The most cold months:
January 61.0 °F
February 61.8 °F
December 65.6 °F
The most rainy months:
May 4 days
July 4 days
November 4 days
The most windy months:
April 11 mph
May 11 mph
March 11 mph
more details