Harrisburg Rainfall Forecast
- No Rain
- 40%
- 55%
- 15%
- 45%
- 50%
- 40%
Harrisburg Rainfall Statistics
September Rainfall
Concord Regional Airport (5 miles)
Total Rainfall September
0.2inDaily Average September
0.01inWettest Day 13 September, 2026
0.1inWet Days September
2/17 (12%)
Climate (2021–2025)
Concord Regional Airport (5 miles)
Annual Average 2021–2025
14.5inMonthly Average 2021–2026
1.3inDaily Average 2021–2026
0.04inWettest Day 22 August, 2025
4.3in