Helmar Rainfall Forecast
- No Rain
- 5%
- 65%
- 40%
- 60%
- 15%
- 25%
Helmar Rainfall Statistics
February Rainfall
Joliet Regional Airport (15.5 miles)
Total Rainfall February
0.04inDaily Average February
0inWettest Day 6 February, 2026
0.04inWet Days February
1/16 (6%)
Climate (2010–Present)
Joliet Regional Airport (15.5 miles)
Annual Average 2021–2025
37.4inMonthly Average 2021–2026
3.2inDaily Average 2021–2026
0.1inWettest Day 6 September, 2023
4.4in