Precipitation Data for Denison, IA 51442
| 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 |
0.72 | 0.78 | 2.07 | 3.3 | 4.44 | 4.87 | 4.27 | 3.86 | 3.04 | 2.41 | 1.49 | 1.01 | 32.26 | - |
| 5yr Avg (2013-2017) View in Rain Harvest Calculator |
0.59 | 1.04 | 1.59 | 4.33 | 6.61 | 4.36 | 4.97 | 7.16 | 4.94 | 3.20 | 1.69 | 2.11 | 42.59 | 132% |
| Recent Years | ||||||||||||||
| 2017 View in Rain Harvest Calculator |
1.39 | 1.27 | 3.71 | 3.04 | 7.56 | 1.96 | 4.15 | 9.54 | 6.0 | 6.45 | 0.09 | 0.5 | 45.66 | 142% |
| 2016 View in Rain Harvest Calculator |
0.76 | 1.05 | 1.77 | 4.0 | 4.8 | 1.3 | 5.33 | 5.0 | 5.82 | 2.76 | 0.9 | 1.42 | 34.91 | 108% |
| 2015 View in Rain Harvest Calculator |
0.38 | 1.17 | 0.36 | 4.97 | 6.21 | 4.39 | 9.28 | 8.08 | 4.56 | 1.68 | 5.74 | 7.14 | 53.96 | 167% |
| 2014 View in Rain Harvest Calculator |
0.14 | 1.11 | 0.68 | 4.15 | 5.7 | 10.15 | 5.78 | 12.65 | 5.57 | 3.15 | 0.6 | 1.25 | 50.93 | 158% |
| 2013 View in Rain Harvest Calculator |
0.26 | 0.62 | 1.44 | 5.47 | 8.78 | 4.0 | 0.3 | 0.53 | 2.74 | 1.94 | 1.13 | 0.26 | 27.47 | 85% |