World Resorts USA Galveston Weather

Galveston 7 Days Forecast

17.05
fri
Day
81°F
N 11 mph
Precip.
70%
Night
75°F
NW 21 mph
Precip.
100%
18.05
sat
Day
79°F
SW 2 mph
Precip.
0%
Night
81°F
N 4 mph
Precip.
0%
19.05
sun
Day
79°F
W 8 mph
Precip.
0%
Night
79°F
N 11 mph
Precip.
0%
20.05
mon
Day
79°F
N 12 mph
Precip.
0%
Night
79°F
NW 17 mph
Precip.
0%
21.05
tue
Day
81°F
N 17 mph
Precip.
0%
Night
79°F
NW 15 mph
Precip.
0%
22.05
wed
Day
81°F
N 17 mph
Precip.
28%
Night
79°F
NW 18 mph
Precip.
78%
23.05
thu
Day
81°F
NW 21 mph
Precip.
0%
Night
79°F
NW 17 mph
Precip.
100%

Sea water temperature in May, °F

Show year:
2023
2022
2021

The average sea water temperature in May of 2023 was 78.3°F. The highest and lowest sea temperatures during the month were 82.8°F and 71.4°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

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 87.1 °F
July 85.7 °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 on a weather map

Current weather
00:49
Galveston
+79°F
N 11 mph
Feels like: +84°F
Precip.: 100%
Places in USA:
Name
°F
Boston
+52°F
Washington
+57°F
Hawaii
+75°F
Honolulu
+75°F
Las Vegas
+77°F
Los Angeles
+61°F
Miami
+84°F
New York
+57°F
Orlando
+73°F
San Diego
+61°F
San Francisco
+54°F
Sarasota
+79°F
Tampa
+77°F
Houston
+70°F
Chicago
+59°F
all places
24 Hours Forecast
Galveston
Local time: 00:49
May 17, friday
0300
79°F
N
13 mph
0600
79°F
N
11 mph
0900
79°F
N
11 mph
1200
81°F
N
11 mph
1500
77°F
NE
11 mph
1800
73°F
SW
16 mph
2100
73°F
W
14 mph
May 18, saturday
0000
75°F
NW
21 mph
Units of measurement: °C / °F