Collegeville Rainfall Forecast
- 10%
- 40%
- 80%
- 40%
- 5%
- 10%
- 15%
Collegeville Rainfall Statistics
January Rainfall
Rensselaer Jasper County Airport (2.5 miles)
Total Rainfall January
0.3inDaily Average January
0.01inWettest Day 8 January, 2026
0.3inWet Days January
1/23 (4%)
Climate (2011–Present)
Rensselaer Jasper County Airport (2.5 miles)
Annual Average 2021–2025
31.8inMonthly Average 2021–2025
2.6inDaily Average 2021–2026
0.1inWettest Day 5 August, 2023
5.6in