Precipitation Data for Westport, SD 57481
| 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 |
0.41 | 0.51 | 1.22 | 1.73 | 3.21 | 3.56 | 3.08 | 2.43 | 2.48 | 1.84 | 0.84 | 0.61 | 21.92 | - |
| 5yr Avg (2013-2017) View in Rain Harvest Calculator |
0.31 | 0.30 | 0.34 | 2.09 | 2.93 | 2.67 | 2.35 | 3.34 | 1.59 | 1.75 | 0.81 | 0.74 | 19.22 | 88% |
| Recent Years | ||||||||||||||
| 2017 View in Rain Harvest Calculator |
0.7 | 0.11 | 0.36 | 1.63 | 1.71 | 2.48 | 1.24 | 1.95 | 3.0 | 0.7 | 0.25 | 0.33 | 14.46 | 66% |
| 2016 View in Rain Harvest Calculator |
0.12 | 0.52 | 0.59 | 4.24 | 1.78 | 2.36 | 3.38 | 2.56 | 0.91 | 2.62 | 1.79 | 1.86 | 22.73 | 104% |
| 2015 View in Rain Harvest Calculator |
0.26 | 0.16 | 0.43 | 0.21 | 6.29 | 3.02 | 3.74 | 8.32 | 0.46 | 1.29 | 1.13 | 0.97 | 26.28 | 120% |
| 2014 View in Rain Harvest Calculator |
0.25 | 0.04 | 0.18 | 2.32 | 1.62 | 3.19 | 0.44 | 3.70 | 0.33 | 0.52 | 0.72 | 0.22 | 13.53 | 62% |
| 2013 View in Rain Harvest Calculator |
0.24 | 0.68 | 0.12 | 2.03 | 3.25 | 2.31 | 2.96 | 0.17 | 3.24 | 3.63 | 0.18 | 0.34 | 19.15 | 87% |