World Resorts USA Galveston Island Weather

Galveston Island weather in June

Weather in Galveston Island: June

Average day temperature: 88.0°F
Average night temperature: 78.9°F
Sea water temperature: 84.7°F
Number of sunny days: 14 days
Day length: 13.9 - 14.0 hours
Number of rainy days: 2 days
Precipitation totals: 1.0 in.

Air temperature in June, °F

Show year:
2024
2023
2022

The highest day temperature during June of 2024 was 86°F. At the same time the lowest night temperature was 79°F. Day and night temperature averages during June were 84.1°F and 82.8°F.

Sea water temperature in Galveston Island in June, °F

Show year:
2024
2023
2022

The average sea water temperature in June of 2024 was 85.8°F. The highest and lowest sea temperatures during the month were 88.0°F and 82.9°F.

Sunny, partly cloudy and cloudy days

Mostly all days in June are sunny but cloudy days are also possible.

Precipitation total in June, in.

Precipitation total value in Galveston Island in June is 1.0 in. Other months of the year show relatively similar values.

Wind speed in June, mph

The average wind speed value in June is 9.8 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in June is: 9.0.

Best time for vacation in Galveston Island

Sunniest months:
October 16 days
June 14 days
September 13 days
Warmest months:
August 89.5 °F
July 88.7 °F
June 88.0 °F
Warmest sea temp:
August 87.5 °F
July 86.1 °F
September 85.0 °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
May 11.0 mph
March 10.6 mph

Galveston Island on a weather map

Galveston Island
+61°F
SW 14 mph
Feels like: +61°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+43°F
+73°F
+73°F
+41°F
+55°F
+73°F
+66°F
+48°F
+50°F
+55°F
+64°F
+61°F
+54°F
+32°F
24 Hours Forecast
Galveston Island
Local time: 08:53
November 21, thursday
0900
61°F
SW
14 mph
1200
64°F
S
8 mph
1500
68°F
S
4 mph
1800
72°F
NE
6 mph
2100
68°F
E
9 mph
November 22, friday
0000
66°F
SE
9 mph
0300
64°F
SE
8 mph
0600
64°F
S
10 mph
Units of measurement: °C / °F