The temperatures in Galveston in January are usually low and can range between 11°C and 15°C.
You can expect about 3 to 8 days of rain in Galveston during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Galveston in January 2025.
If you’re planning to visit Galveston in the near future, we highly recommend that you review the 14 day weather forecast for Galveston before you arrive.
Temperatures
15° / 11°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
83
mm
Sun Hours
9.0
Hrs
