Precipitation Data for San Rafael, CA 94903
| 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 |
6.95 | 7.1 | 4.59 | 1.91 | 0.89 | 0.14 | 0.00 | 0.05 | 0.21 | 1.49 | 4.31 | 7.59 | 35.23 | - |
| 5yr Avg (2013-2017) View in Rain Harvest Calculator |
6.55 | 6.08 | 3.54 | 1.72 | 0.03 | 0.14 | 0.01 | 0.00 | 0.26 | 1.46 | 2.77 | 6.22 | 28.78 | 82% |
| Recent Years | ||||||||||||||
| 2017 View in Rain Harvest Calculator |
20.91 | 17.09 | 4.36 | 4.62 | 0.0 | 0.11 | 0.0 | 0.01 | 0.02 | 0.16 | 3.96 | 0.04 | 51.28 | 146% |
| 2016 View in Rain Harvest Calculator |
11.09 | 1.32 | 9.34 | 0.94 | 0.12 | 0.0 | 0.0 | 0.0 | 0.0 | 6.39 | 4.23 | 6.84 | 40.27 | 114% |
| 2015 View in Rain Harvest Calculator |
0.0 | 2.32 | 0.21 | 1.48 | 0.0 | 0.13 | 0.06 | 0.0 | 0.14 | 0.05 | 1.24 | 5.73 | 11.36 | 32% |
| 2014 View in Rain Harvest Calculator |
0.0 | 9.22 | 2.77 | 0.84 | 0.0 | 0.0 | 0.01 | 0.0 | 0.35 | 0.70 | 3.19 | 18.00 | 35.08 | 100% |
| 2013 View in Rain Harvest Calculator |
0.76 | 0.45 | 1.02 | 0.72 | 0.01 | 0.46 | 0.0 | 0.0 | 0.78 | 0.0 | 1.25 | 0.5 | 5.95 | 17% |