San Antonio weather in March (Texas, United States of America)

How's the weather trend in San Antonio as March approaches? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

You’ll find the weather in San Antonio during March to be perfect, with high temperatures and moderate rainfall. During the day, temperatures usually reach up to 24°C. At night, they tend to fall to approximately 11°C.

Precipitation

San Antonio in March usually receives moderate rainfall, averaging around 65 mm for the month. Typically, you can expect about 8 days of rain this month.

Average sunshine

Enjoy a sunny month with about 216 hours of sunshine, providing a cheerful and lively atmosphere.

So this is a great month to visit if you prefer dry days with pleasant temperatures. February, March, April, October and November typically offer the most optimal weather. In contrast, August tends to have less optimal conditions.

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

 

San Antonio, monthly averages in March

Min Temperature 11°C  

Max Temperature 24°C  

Chance of Rain 25%  

Precipitation 65 mm  

Rainy days 8 days  

Humidity 63%  

Sunshine 216 hours  

Percentage Sunshine 58%  

Where to go in the United States of America in March

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

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

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 this month?

For visitors traveling to San Antonio, 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.

Swimming

9/10

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in San Antonio.

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 travel conditions. Find out where to go with our weather planner.