Princeton Rainfall Forecast
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
- 5%
Princeton Rainfall Statistics
October Rainfall
Illinois Valley Regional Airport (16.2 miles)
Total Rainfall October
0.2 inDaily Average October
0.01 inWettest Day 15 October, 2026
0.2 inWet Days October
1/19 (5%)
Climate (2021–2025)
Illinois Valley Regional Airport (16.2 miles)
Annual Average 2021–2025
34.5 inMonthly Average 2021–2026
3.3 inDaily Average 2021–2026
0.1 inWettest Day 14 December, 2022
3.4 in