Gerlaw Rainfall Forecast
- 5%
- No Rain
- 20%
- 20%
- 20%
- 5%
- 5%
Gerlaw Rainfall Statistics
December Rainfall
Galesburg Municipal Airport (9.3 miles)
Total Rainfall December
1.1inDaily Average December
0.1inWettest Day 18 December, 2025
0.8inWet Days December
4/22 (18%)
Climate (2010–Present)
Galesburg Municipal Airport (9.3 miles)
Annual Average 2020–2024
46.5inMonthly Average 2020–2025
3.8inDaily Average 2020–2025
0.1inWettest Day 4 July, 2023
16.3in