Williamston Rainfall Forecast
- 10%
- No Rain
- 75%
- 55%
- 5%
- 5%
- 5%
Williamston Rainfall Statistics
May Rainfall
Washington, Warren Field Airport (19.3 miles)
Total Rainfall May
6.1inDaily Average May
0.2inWettest Day 25 May, 2026
2.5inWet Days May
9/30 (30%)
Climate (2010–Present)
Washington, Warren Field Airport (19.3 miles)
Annual Average 2021–2025
48.2inMonthly Average 2021–2026
4inDaily Average 2021–2026
0.1inWettest Day 2 July, 2025
6.6in