Precipitation Data for Oak Brook, IL 60523
| 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 |
1.91 | 1.88 | 2.44 | 3.52 | 4.07 | 4.03 | 4.27 | 4.38 | 3.4 | 3.22 | 3.33 | 2.37 | 38.82 | - |
| Recent Years | ||||||||||||||
| 2013 View in Rain Harvest Calculator |
3.38 | 2.79 | 2.35 | 10.22 | 5.78 | 3.86 | 2.32 | 1.64 | 3.41 | 4.59 | 2.81 | 1.61 | 44.76 | 115% |