San Antonio Rainfall Forecast
- No Rain
- No Rain
- No Rain
- 15%
- 5%
- 5%
- 20%
San Antonio Rainfall Statistics
October Rainfall
San Antonio, Stinson Municipal Airport (5.6 miles)
Total Rainfall October
3.4 inDaily Average October
0.5 inWettest Day 1 October, 2026
2.6 inWet Days October
2/9 (22%)
Climate (2021–2025)
San Antonio, Stinson Municipal Airport (5.6 miles)
Annual Average 2021–2025
19.7 inMonthly Average 2021–2026
1.6 inDaily Average 2021–2026
0.1 inWettest Day 1 October, 2026
2.6 in