Upper Montclair Rainfall Forecast
- 5%
- 10%
- 20%
- 5%
- 55%
- 50%
- 45%
Upper Montclair Rainfall Statistics
September Rainfall
Caldwell, Essex County Airport (4.3 miles)
Total Rainfall September
5.2inDaily Average September
0.4inWettest Day 13 September, 2026
4.3inWet Days September
6/16 (38%)
Climate (2021–2025)
Caldwell, Essex County Airport (4.3 miles)
Annual Average 2021–2025
45.9inMonthly Average 2021–2026
3.7inDaily Average 2021–2026
0.1inWettest Day 13 September, 2026
4.3in