Precipitation Data for Chesterfield, MO 63005
| 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 |
2.35 | 2.0 | 3.45 | 4.14 | 4.56 | 4.28 | 4.21 | 3.16 | 3.44 | 3.75 | 3.81 | 2.93 | 42.08 | - |
| 5yr Avg (2013-2017) View in Rain Harvest Calculator |
1.20 | 1.02 | 3.04 | 6.32 | 5.08 | 4.97 | 2.16 | 3.60 | 2.70 | 2.63 | 2.66 | 3.26 | 38.64 | 92% |
| Recent Years | ||||||||||||||
| 2017 View in Rain Harvest Calculator |
1.3 | 0.25 | 4.56 | 9.2 | 5.52 | 3.73 | 1.47 | 2.93 | 1.88 | 3.38 | 1.39 | 0.68 | 36.29 | 86% |
| 2016 View in Rain Harvest Calculator |
0.6 | 0.86 | 2.98 | 3.66 | 3.86 | 1.28 | 3.0 | 5.55 | 5.47 | 2.24 | 2.06 | 1.41 | 32.97 | 78% |
| 2015 View in Rain Harvest Calculator |
0.77 | 1.02 | 3.01 | 5.17 | 4.85 | 9.19 | 4.35 | 3.75 | 0.54 | 1.29 | 6.62 | 10.28 | 50.84 | 121% |
| 2014 View in Rain Harvest Calculator |
1.0 | 0.98 | 1.62 | 8.2 | 2.04 | 5.11 | 0.7 | 5.02 | 4.55 | 4.25 | 2.15 | 2.49 | 38.11 | 91% |
| 2013 View in Rain Harvest Calculator |
2.34 | 2.01 | 3.03 | 5.39 | 9.13 | 5.53 | 1.3 | 0.75 | 1.04 | 1.97 | 1.06 | 1.46 | 35.01 | 83% |