Precipitation Data for Williamson, WV 25661
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | % of 30yr Avg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30yr Avg (1981-2010) View in Rain Harvest Calculator |
3.2 | 3.25 | 4.07 | 3.74 | 4.75 | 4.78 | 5.32 | 3.8 | 3.17 | 2.95 | 3.42 | 3.74 | 46.19 | - |