Precipitation Data for Clayton, CA 94517
| 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 |
4.77 | 4.62 | 3.52 | 1.63 | 1.06 | 0.19 | 0.01 | 0.04 | 0.28 | 1.42 | 3.11 | 4.39 | 25.04 | - |
| 5yr Avg (2013-2017) View in Rain Harvest Calculator |
5.46 | 5.71 | 3.72 | 2.22 | 0.17 | 0.10 | 0.01 | 0.00 | 0.34 | 0.81 | 2.15 | 5.64 | 26.33 | 105% |
| Recent Years | ||||||||||||||
| 2017 View in Rain Harvest Calculator |
18.41 | 16.62 | 3.44 | 2.97 | 0.08 | 0.04 | 0.0 | 0.0 | 0.02 | 0.51 | 4.33 | 0.38 | 46.80 | 187% |
| 2016 View in Rain Harvest Calculator |
8.02 | 1.27 | 11.42 | 3.12 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 2.87 | 0.95 | 8.12 | 35.87 | 143% |
| 2015 View in Rain Harvest Calculator |
0.0 | 3.61 | 0.38 | 1.32 | 0.5 | 0.2 | 0.05 | 0.0 | 0.0 | 0.09 | 2.2 | 7.2 | 15.55 | 62% |
| 2014 View in Rain Harvest Calculator |
0.13 | 6.56 | 2.75 | 2.82 | 0.09 | 0.0 | 0.0 | 0.01 | 0.57 | 0.56 | 1.71 | 11.78 | 26.98 | 108% |
| 2013 View in Rain Harvest Calculator |
0.76 | 0.49 | 0.63 | 0.87 | 0.07 | 0.28 | 0.0 | 0.0 | 1.11 | 0.0 | 1.56 | 0.72 | 6.49 | 26% |