Heidecke Lake Rainfall Forecast
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Heidecke Lake Rainfall Statistics
October Rainfall
Joliet Regional Airport (13 miles)
Total Rainfall October
3.4 inDaily Average October
0.2 inWettest Day 15 October, 2026
1 inWet Days October
9/18 (50%)
Climate (2021–2025)
Joliet Regional Airport (13 miles)
Annual Average 2021–2025
37.4 inMonthly Average 2021–2026
3.5 inDaily Average 2021–2026
0.1 inWettest Day 6 September, 2023
4.4 in