Weather in Galveston Island: June
 |
Average day temperature: | 89.0°F |
| Average night temperature: | 77.9°F | |
 |
Sea water temperature: | 84.4°F |
 |
Number of sunny days: | 15 days |
| Day length: | 13.9 - 14.0 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 0.9 in. | |
| more information | ||
forecast
| Galveston Island |
temperature
| Galveston Island |
Air temperature in June, °F
The highest day temperature during June of 2023 was 98°F. At the same time the lowest night temperature was 71°F. Day and night temperature averages during June were 93.0°F and 77.5°F.
Sea water temperature in Galveston Island in June, °F
The average sea water temperature in June of 2023 was 84.4°F. The highest and lowest sea temperatures during the month were 86.5°F and 82.0°F.
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 0.9 in. Other months of the year show relatively similar values.
The average wind speed value in June is 8.8 mph
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: 9.3.
Best time for vacation in Galveston Island
Galveston Island on a weather map
13 mph
11 mph
9 mph
11 mph
14 mph
8 mph
6 mph
7 mph
