Houston Rainfall Forecast
- 70%
- 80%
- 25%
- No Rain
- 15%
- 35%
- 20%
Houston Rainfall Statistics
August Rainfall
Washington - Washington County Airport (8.7 miles)
Total Rainfall August
1.5inDaily Average August
0.1inWettest Day 16 August, 2026
1inWet Days August
12/22 (55%)
Climate (2021–2025)
Washington - Washington County Airport (8.7 miles)
Annual Average 2021–2025
28inMonthly Average 2021–2026
2.4inDaily Average 2021–2026
0.1inWettest Day 11 April, 2024
2.3in