| Other Years | |||||||||||||||
| 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 1 | 6.8 | 0.2 | 0.3 | 19.3 | 11.1 | 0.5 | 1.9 | 0.0 | 0.5 | 0.0 | 0.4 | 1.4 |
| 2 | 5.8 | 0.1 | 4.9 | 2.6 | 9.9 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.3 | 0.4 |
| 3 | 5.6 | 8.5 | 5.0 | 1.7 | 0.0 | 0.0 | 0.9 | 0.1 | 0.4 | 0.1 | 8.1 | 2.3 |
| 4 | 14.4 | 0.6 | 7.4 | 2.6 | 0.6 | 0.0 | 1.5 | 0.0 | 0.0 | 0.2 | 16.1 | 3.8 |
| 5 | 4.0 | 0.0 | 9.6 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.1 | 3.3 | 3.7 |
| 6 | 0.2 | 2.8 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.9 | 6.7 | 30.3 | 1.6 |
| 7 | 0.0 | 5.2 | 5.5 | 2.8 | 0.0 | 0.1 | 0.0 | 0.3 | 0.3 | 0.0 | 15.2 | 11.7 |
| 8 | 0.0 | 14.8 | 0.6 | 0.0 | 0.3 | 0.1 | 0.0 | 5.1 | 0.1 | 0.0 | 4.7 | 1.6 |
| 9 | 7.1 | 0.9 | 21.2 | 0.0 | 2.0 | 0.1 | 0.1 | 1.1 | 0.0 | 0.0 | 19.5 | 1.3 |
| 10 | 0.2 | 4.3 | 1.8 | 3.7 | 0.0 | 0.0 | 0.0 | 5.7 | 0.0 | 0.4 | 4.9 | 0.0 |
| 11 | 0.0 | 0.8 | 3.8 | 0.3 | 1.8 | 0.1 | 0.0 | 13.7 | 0.4 | 14.0 | 3.0 | 0.4 |
| 12 | 0.0 | 0.1 | 1.4 | 0.0 | 3.3 | 0.0 | 0.0 | 4.8 | 0.2 | 35.5 | 4.3 | 0.0 |
| 13 | 17.3 | 14.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.1 | 17.8 | 0.1 | 0.0 |
| 14 | 1.4 | 12.2 | 12.7 | 0.1 | 0.0 | 0.2 | 0.0 | 0.6 | 0.1 | 10.6 | 0.0 | 2.3 |
| 15 | 9.6 | 0.5 | 1.8 | 2.5 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.1 | 18.7 |
| 16 | 5.7 | 0.0 | 0.8 | 0.1 | 0.1 | 0.8 | 3.3 | 3.5 | 0.4 | 2.9 | 0.1 | 2.8 |
| 17 | 8.3 | 4.2 | 8.9 | 2.1 | 0.0 | 3.1 | 0.8 | 0.0 | 0.9 | 0.6 | 0.0 | 0.7 |
| 18 | 2.8 | 4.8 | 0.0 | 0.0 | 0.0 | 0.7 | 0.0 | 0.0 | 1.2 | 0.2 | 0.0 | 15.7 |
| 19 | 4.9 | 0.3 | 2.7 | 0.0 | 0.0 | 0.3 | 0.0 | 0.2 | 0.1 | 0.0 | 0.0 | 3.2 |
| 20 | 8.6 | 0.0 | 0.6 | 0.0 | 0.0 | 0.3 | 0.0 | 0.5 | 23.8 | 0.0 | 0.0 | 5.7 |
| 21 | 3.9 | 0.0 | 0.1 | 0.0 | 0.0 | 0.1 | 0.5 | 0.5 | 2.8 | 0.1 | 1.6 | 3.2 |
| 22 | 14.9 | 0.0 | 10.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.2 | 10.5 | 0.0 | 0.8 | 0.8 |
| 23 | 3.8 | 0.0 | 8.8 | 0.1 | 0.0 | 0.0 | 0.0 | 0.2 | 1.6 | 0.0 | 5.4 | 13.5 |
| 24 | 5.4 | 0.0 | 12.1 | 0.4 | 0.0 | 0.0 | 0.4 | 2.3 | 0.0 | 0.0 | 5.8 | 3.2 |
| 25 | 1.3 | 0.0 | 0.1 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 |
| 26 | 0.6 | 0.0 | 6.6 | 2.1 | 1.4 | 0.0 | 0.0 | 10.3 | 0.0 | 1.0 | 0.2 | 0.0 |
| 27 | 8.5 | 0.0 | 3.1 | 13.1 | 3.0 | 0.0 | 5.8 | 0.4 | 0.0 | 4.1 | 19.1 | 0.0 |
| 28 | 0.8 | 0.1 | 4.4 | 0.2 | 0.0 | 0.0 | 8.3 | 0.0 | 0.0 | 0.1 | 6.0 | 0.1 |
| 29 | 0.7 | 2.9 | 0.0 | 0.0 | 0.0 | 18.0 | 0.3 | 0.0 | 0.0 | 9.1 | 0.0 | |
| 30 | 2.9 | 0.8 | 0.0 | 6.3 | 0.0 | 1.3 | 0.0 | 0.1 | 0.0 | 0.2 | 0.3 | |
| 31 | 1.4 | 3.5 | 0.1 | 0.1 | 0.0 | 1.8 | 0.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Rain Days | 27 | 18 | 29 | 18 | 13 | 12 | 14 | 21 | 20 | 17 | 25 | 24 |
| High | 17.3 | 14.8 | 21.2 | 19.3 | 11.1 | 3.1 | 18.0 | 13.7 | 23.8 | 35.5 | 30.3 | 18.7 |
| Month Total | 146.9 | 74.7 | 141.8 | 54.0 | 40.0 | 6.4 | 43.0 | 50.2 | 44.6 | 96.2 | 158.7 | 98.5 |
| % of Avg | 130 % | 93 % | 177 % | 80 % | 67 % | 11 % | 70 % | 75 % | 62 % | 92 % | 137 % | 85 % |
| Year Total | 146.9 | 221.6 | 363.4 | 417.4 | 457.4 | 463.8 | 506.8 | 557.0 | 601.6 | 697.8 | 856.5 | 955.0 |
