Precipitation Data for Allentown, PA 18109
| 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 |
3.03 | 2.7 | 3.39 | 3.56 | 4.14 | 4.31 | 4.95 | 3.69 | 4.62 | 3.88 | 3.5 | 3.58 | 45.35 | - |
| 5yr Avg (2013-2017) View in Rain Harvest Calculator |
3.56 | 3.18 | 3.09 | 3.14 | 3.13 | 5.40 | 5.77 | 5.05 | 3.11 | 2.65 | 2.32 | 3.24 | 43.64 | 96% |
| Recent Years | ||||||||||||||
| 2017 View in Rain Harvest Calculator |
3.39 | 1.7 | 5.26 | 2.62 | 4.21 | 5.3 | 8.2 | 8.45 | 3.8 | 3.81 | 1.55 | 1.88 | 50.17 | 111% |
| 2016 View in Rain Harvest Calculator |
3.17 | 5.87 | 0.96 | 1.79 | 4.05 | 1.87 | 6.72 | 1.99 | 3.42 | 1.23 | 3.33 | 2.44 | 36.84 | 81% |
| 2015 View in Rain Harvest Calculator |
2.73 | 1.83 | 4.47 | 1.77 | 0.82 | 7.59 | 5.43 | 2.56 | 4.7 | 3.39 | 1.04 | 4.2 | 40.53 | 89% |
| 2014 View in Rain Harvest Calculator |
4.54 | 4.45 | 2.44 | 6.6 | 4.28 | 5.41 | 4.32 | 1.97 | 1.53 | 2.43 | 3.12 | 3.65 | 44.74 | 99% |
| 2013 View in Rain Harvest Calculator |
3.99 | 2.07 | 2.3 | 2.94 | 2.27 | 6.83 | 4.18 | 10.29 | 2.08 | 2.41 | 2.58 | 4.05 | 45.99 | 101% |