Hillsboro Rainfall Forecast
- 20%
- 25%
- 15%
- 55%
- 65%
- 35%
- 10%
Hillsboro Rainfall Statistics
July Rainfall
St. Louis, Spirit Of St. Louis Airport (29.2 miles)
Total Rainfall July
0.8inDaily Average July
0.2inWettest Day 4 July, 2026
0.8inWet Days July
1/7 (14%)
Climate (2021–2025)
St. Louis, Spirit Of St. Louis Airport (29.2 miles)
Annual Average 2021–2025
38.3inMonthly Average 2021–2026
3.3inDaily Average 2021–2026
0.1inWettest Day 4 April, 2025
4.2in