Lowest Temperatures in San Antonio History
This is a list of the 20 lowest temperatures ever recorded in
San Antonio, Texas history from 1893–2024 based on data from the NOAA.
What's the coldest it has ever gotten in San Antonio?
The coldest temperature in San Antonio, Texas history is 0 °F which happened on Monday, January 31, 1949.
| Rank |
Temperature |
Date |
| 1 |
0 °F |
January 31, 1949 |
| 2 |
5 °F |
January 30, 1949 |
| 2 |
5 °F |
February 13, 1899 |
| 2 |
5 °F |
February 12, 1899 |
| 5 |
6 °F |
December 23, 1989 |
| 5 |
6 °F |
February 2, 1951 |
| 7 |
9 °F |
February 15, 2021 |
| 7 |
9 °F |
December 30, 1983 |
| 7 |
9 °F |
January 17, 1930 |
| 7 |
9 °F |
January 12, 1918 |
| 11 |
10 °F |
January 12, 1962 |
| 11 |
10 °F |
December 21, 1929 |
| 13 |
11 °F |
December 25, 1983 |
| 13 |
11 °F |
January 18, 1930 |
| 15 |
12 °F |
February 16, 2021 |
| 15 |
12 °F |
February 3, 1951 |
| 15 |
12 °F |
January 22, 1930 |
| 15 |
12 °F |
January 7, 1910 |
| 15 |
12 °F |
February 8, 1895 |
| 15 |
12 °F |
February 7, 1895 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1947–2024 |
San Antonio International Airport |
location |
| 1893–1946 |
San Antonio Nursery |
location |