Historical Weather Records & Monthly Climate for San Antonio, TX
All-Time High
113°F
All-Time Low
10°F
Max Daily Snow
4.2"
Max Daily Rain
9.6"
Max Snow Depth
0
Monthly Climate Averages for San Antonio, TX
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 63° | 44° | 2.08" | 0.03" |
| February | 67° | 47° | 2.18" | 0.2" |
| March | 73° | 54° | 3.02" | 0 |
| April | 80° | 60° | 3.27" | 0 |
| May | 86° | 68° | 4.29" | 0 |
| June | 92° | 74° | 2.67" | 0 |
| July | 94° | 76° | 2.27" | 0 |
| August | 95° | 77° | 2.2" | 0 |
| September | 89° | 72° | 3.28" | 0 |
| October | 81° | 63° | 3.64" | 0 |
| November | 71° | 54° | 2.78" | 0 |
| December | 64° | 46° | 2.03" | 0.01" |
More Historical Climate Data for Cities in
TX