Pekin Lake Rainfall Forecast
- 10%
- 10%
- 65%
- 30%
- 30%
- 10%
- 15%
Pekin Lake Rainfall Statistics
December Rainfall
Peoria - General Downing-Peoria International Airport (5 miles)
Total Rainfall December
0.2inDaily Average December
0.03inWettest Day 1 December, 2025
0.2inWet Days December
2/8 (25%)
Climate (2010–Present)
Peoria - General Downing-Peoria International Airport (5 miles)
Annual Average 2020–2024
36.5inMonthly Average 2020–2025
2.8inDaily Average 2020–2025
0.1inWettest Day 24 October, 2021
4in