Weather in San Antonio in March
San Antonio temperatures in March range from 10 to 24 and there is an average of 15 days of rain.
Avg Temp
10° - 24°
Avg Rainy Days
15
Avg Dry Days
16
Avg Snow Days
0
Weather Facts - San Antonio in March
* The warmest temperature recorded in in March is 37°C
* The coldest temperature recorded in San Antonio in March is (-7°C)
* The average rainfall in San Antonio in March is 70 mm