The highest day temperature in November 2023 was 85°F. The lowest night temperature was 48°F. The average values for day and night temperatures during November were 69.1°F и 62.2°F respectivly.

The average sea surface temperature in November 2023 for Galveston Island was 72.8°F. The maximum and minimum values were 66.2°F and 80.8°F respectively.

You can expect various weather conditions during November. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in November for Galveston Island is 1.8 in. It makes november one of the most rainy months of the year.

The average wind speed in November is 8.7 mph. It makes November one of the most windless months of the year for Galveston Island.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Galveston Island in November is 6.3 hours.