Precipitation Data for Chicago, IL 60638
| 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 |
2.06 | 1.94 | 2.72 | 3.64 | 4.13 | 4.06 | 4.01 | 3.99 | 3.31 | 3.24 | 3.42 | 2.57 | 39.09 | - |
| 5yr Avg (2013-2017) View in Rain Harvest Calculator |
2.08 | 1.78 | 2.46 | 4.71 | 5.11 | 4.77 | 4.11 | 4.67 | 2.54 | 5.17 | 2.57 | 1.93 | 41.90 | 107% |
| Recent Years | ||||||||||||||
| 2017 View in Rain Harvest Calculator |
3.02 | 2.56 | 4.88 | 6.88 | 4.11 | 2.38 | 4.36 | 1.75 | 0.58 | 10.52 | 2.40 | 0.30 | 43.74 | 112% |
| 2016 View in Rain Harvest Calculator |
0.82 | 1.10 | 3.20 | 2.91 | 5.76 | 2.02 | 6.78 | 6.10 | 2.22 | 4.40 | 1.90 | 1.40 | 38.61 | 99% |
| 2015 View in Rain Harvest Calculator |
1.40 | 1.16 | 0.64 | 3.18 | 4.39 | 7.60 | 2.38 | 3.60 | 5.61 | 1.68 | 4.51 | 5.86 | 42.01 | 107% |
| 2014 View in Rain Harvest Calculator |
2.30 | 1.94 | 1.71 | 3.38 | 5.26 | 8.64 | 5.34 | 9.16 | 2.78 | 3.85 | 1.36 | 0.85 | 46.57 | 119% |
| 2013 View in Rain Harvest Calculator |
2.87 | 2.14 | 1.86 | 7.20 | 6.05 | 3.20 | 1.68 | 2.73 | 1.51 | 5.40 | 2.70 | 1.24 | 38.58 | 99% |