World Resorts USA Galveston Island Weather

Galveston Island 14 Days Forecast

09.05
thu
Day
84°F
NW 11 mph
Precip.
0%
Night
77°F
N 8 mph
Precip.
0%
10.05
fri
Day
77°F
SW 15 mph
Precip.
0%
Night
77°F
SW 14 mph
Precip.
0%
11.05
sat
Day
75°F
W 17 mph
Precip.
0%
Night
75°F
NW 11 mph
Precip.
0%
12.05
sun
Day
77°F
W 19 mph
Precip.
100%
Night
77°F
NW 16 mph
Precip.
100%
13.05
mon
Day
79°F
N 16 mph
Precip.
0%
Night
73°F
NW 9 mph
Precip.
0%
14.05
tue
Day
79°F
N 6 mph
Precip.
0%
Night
79°F
NW 14 mph
Precip.
0%
15.05
wed
Day
79°F
N 13 mph
Precip.
0%
Night
79°F
NW 17 mph
Precip.
0%
16.05
thu
Day
79°F
W 12 mph
Precip.
76%
Night
79°F
N 16 mph
Precip.
85%
17.05
fri
Day
79°F
N 7 mph
Precip.
69%
Night
79°F
S 14 mph
Precip.
0%
18.05
sat
Day
79°F
NW 11 mph
Precip.
0%
Night
79°F
SW 12 mph
Precip.
0%
19.05
sun
Day
77°F
W 4 mph
Precip.
0%
Night
79°F
N 12 mph
Precip.
0%
20.05
mon
Day
79°F
N 16 mph
Precip.
0%
Night
77°F
N 16 mph
Precip.
0%
21.05
tue
Day
79°F
N 5 mph
Precip.
48%
Night
75°F
NW 19 mph
Precip.
0%
22.05
wed
Day
75°F
NE 14 mph
Precip.
0%
Night
79°F
NE 14 mph
Precip.
0%

Sea water temperature in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 78.6°F. The highest and lowest sea temperatures during the month were 83.7°F and 71.4°F.

Air temperature in Galveston Island, °F

Precipitation total in Galveston Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Galveston Island

Sunniest months:
October 15 days
June 15 days
September 13 days
Warmest months:
August 90.3 °F
July 89.8 °F
June 89.0 °F
Warmest sea temp:
August 87.2 °F
July 86.0 °F
September 85.1 °F
Coldest months:
January 59.9 °F
February 60.6 °F
December 64.1 °F
Rainiest months:
May 4 days
July 4 days
November 4 days
Windiest months:
April 11.7 mph
March 10.6 mph
January 10.4 mph

Galveston Island on a weather map

Current weather
14:07
Galveston Island
+79°F
NW 11 mph
Feels like: +84°F
Precip.: 0%
Places in USA:
Name
°F
Boston
+55°F
Washington
+61°F
Hawaii
+75°F
Honolulu
+75°F
Las Vegas
+72°F
Los Angeles
+72°F
Miami
+82°F
New York
+70°F
Orlando
+100°F
San Diego
+66°F
San Francisco
+68°F
Sarasota
+84°F
Tampa
+88°F
Houston
+91°F
Chicago
+50°F
all places
24 Hours Forecast
Galveston Island
Local time: 14:07
May 09, thursday
1500
79°F
NW
11 mph
1800
79°F
NW
11 mph
2100
79°F
N
9 mph
May 10, friday
0000
77°F
N
8 mph
0300
77°F
E
7 mph
0600
77°F
S
9 mph
0900
77°F
SW
15 mph
1200
77°F
SW
15 mph
Units of measurement: °C / °F