Williamston Rainfall Forecast
- 40%
- 20%
- No Rain
- No Rain
- No Rain
- 10%
- 50%
Williamston Rainfall Statistics
December Rainfall
Greenville-Donaldson Center Airport (11.2 miles)
Total Rainfall December
1.3inDaily Average December
0.05inWettest Day 2 December, 2025
0.6inWet Days December
5/28 (18%)
Climate (2010–Present)
Greenville-Donaldson Center Airport (11.2 miles)
Annual Average 2020–2024
17.3inMonthly Average 2020–2025
1.5inDaily Average 2020–2025
0.1inWettest Day 12 June, 2023
3.8in