Learn about Galveston's Island Climate
Galveston Island’s Climate
Galveston’s climate is classified as humid subtropical, with long and hot summers June – September and temperatures regularly over 90°F and indexes over 100°F and nighttime lows still in the upper 70’s.
Cooler winter months, December – February, daytime high temperatures are typically over 60°F and nighttime lows are around 50°F.
Most of the island’s precipitation occurs between June and November, and snowfall and freezing temperatures are rare.
Let Ryson’s virtual livestream webcam transport you to the island right now!
See more info on the miles of Galveston’s beaches to find the perfect spot for you and your group to unwind.
Galveston Island’s Monthly Averages
Air & Water Temperatures and Precipitation
Daily Sunrise & Sunset in Galveston
Things to do