Hermon Rainfall Forecast
- 45%
- 45%
- 5%
- 70%
- No Rain
- 40%
- 20%
Hermon Rainfall Statistics
May Rainfall
Galesburg Municipal Airport (13 miles)
Total Rainfall May
0.8inDaily Average May
0.2inWettest Day 4 May, 2026
0.8inWet Days May
1/7 (14%)
Climate (2010–Present)
Galesburg Municipal Airport (13 miles)
Annual Average 2021–2025
46.2inMonthly Average 2021–2026
4inDaily Average 2021–2026
0.1inWettest Day 4 July, 2023
16.3in