Salem Rainfall Forecast
- No Rain
- 15%
- 55%
- 20%
- 50%
- 85%
- 75%
Salem Rainfall Statistics
December Rainfall
New Castle, New Castle Municipal Airport (24.2 miles)
Total Rainfall December
0.2inDaily Average December
0.1inWettest Day 2 December, 2025
0.2inWet Days December
1/5 (20%)
Climate (2010–Present)
New Castle, New Castle Municipal Airport (24.2 miles)
Annual Average 2020–2024
21.1inMonthly Average 2020–2025
1.9inDaily Average 2020–2025
0.1inWettest Day 5 August, 2022
4.1in