Galveston weather in December (Texas, United States of America)

Looking to travel to Galveston in December? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In December, Galveston generally has moderate temperatures and moderate rainfall. December is a winter month. Anticipate daytime temperatures around 18°C, while night temperatures can drop to 11°C.

Galveston in December usually receives moderate rainfall, averaging around 82 mm for the month. Typically around 9 days of rainfall is expected.

The area experiences a moderate amount of sunshine, with approximately 151 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If you prefer dry days with pleasant temperatures, March, April, May and November typically offer the best circumstances. While January, February, July, August and September tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Galveston climate page with graphs.

 

Galveston, monthly averages in December

Min Temperature 11°C  

Max Temperature 18°C  

Chance of Rain 30%  

Precipitation 82 mm  

Rainy days 9 days  

Sunshine 151 hours  

Percentage Sunshine 48%  

Where to go in the United States of America in December

Find out more about the weather in the United States of America in December and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Galveston in December?

For visitors traveling to Galveston, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Galveston.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.