| Other Years | |||||||||||||||||
| 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |||||||||
| 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | |||||||||
| Day | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 1 | 1.8 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 11.7 | 6.4 | 0.0 | 4.6 | 2.8 | 0.6 |
| 2 | 3.3 | 0.0 | 0.6 | 0.0 | 0.0 | 0.5 | 10.1 | 1.1 | 3.1 | 7.6 | 4.0 | 5.3 |
| 3 | 9.0 | 0.0 | 3.1 | 1.4 | 0.0 | 3.3 | 7.7 | 0.8 | 0.1 | 0.9 | 2.2 | 7.7 |
| 4 | 0.8 | 11.3 | 7.9 | 6.1 | 0.1 | 1.3 | 3.7 | 2.1 | 0.1 | 15.6 | 5.0 | 4.5 |
| 5 | 4.0 | 0.1 | 0.0 | 0.0 | 0.8 | 15.9 | 15.4 | 5.2 | 0.0 | 14.5 | 2.6 | 2.4 |
| 6 | 0.6 | 1.1 | 0.8 | 0.1 | 0.0 | 10.0 | 9.6 | 0.0 | 0.0 | 8.4 | 0.1 | 2.3 |
| 7 | 1.5 | 0.1 | 6.4 | 1.0 | 7.7 | 20.7 | 19.4 | 8.8 | 0.0 | 3.5 | 0.0 | 1.2 |
| 8 | 0.8 | 0.0 | 0.0 | 0.1 | 2.5 | 3.1 | 0.1 | 0.1 | 0.2 | 2.8 | 0.6 | 0.0 |
| 9 | 0.0 | 0.1 | 0.0 | 17.9 | 10.3 | 0.4 | 0.6 | 0.1 | 2.2 | 5.2 | 8.4 | 1.4 |
| 10 | 0.3 | 6.6 | 0.0 | 0.4 | 6.0 | 3.2 | 0.5 | 0.0 | 1.2 | 6.5 | 2.4 | 0.4 |
| 11 | 0.1 | 0.0 | 0.1 | 1.8 | 0.0 | 0.0 | 0.9 | 0.0 | 0.3 | 7.2 | 0.5 | 0.0 |
| 12 | 1.0 | 2.6 | 0.1 | 0.1 | 0.0 | 3.3 | 19.9 | 1.1 | 1.6 | 6.8 | 5.6 | 0.0 |
| 13 | 0.0 | 1.3 | 0.2 | 0.4 | 0.0 | 14.8 | 1.5 | 5.5 | 0.0 | 3.4 | 0.0 | 0.8 |
| 14 | 0.0 | 0.0 | 0.1 | 4.3 | 6.4 | 8.6 | 1.5 | 4.2 | 0.6 | 4.2 | 0.1 | 14.9 |
| 15 | 0.0 | 0.0 | 0.0 | 0.1 | 0.3 | 2.5 | 1.4 | 9.7 | 0.3 | 6.8 | 0.0 | 2.3 |
| 16 | 0.0 | 0.0 | 2.8 | 0.4 | 0.0 | 0.9 | 3.7 | 14.1 | 0.1 | 1.1 | 3.6 | 1.9 |
| 17 | 3.3 | 0.0 | 1.7 | 17.3 | 1.4 | 0.4 | 0.2 | 19.7 | 0.1 | 7.9 | 1.1 | 1.3 |
| 18 | 3.8 | 7.1 | 0.3 | 13.3 | 0.0 | 0.1 | 3.4 | 2.0 | 0.1 | 2.5 | 0.1 | 0.2 |
| 19 | 2.1 | 0.0 | 0.0 | 2.7 | 0.0 | 0.0 | 0.3 | 2.8 | 0.0 | 0.1 | 7.9 | 25.5 |
| 20 | 1.3 | 0.1 | 0.1 | 2.8 | 0.1 | 11.3 | 0.0 | 0.6 | 0.0 | 0.0 | 8.3 | 14.5 |
| 21 | 2.6 | 0.0 | 0.0 | 10.8 | 0.0 | 6.8 | 0.0 | 0.6 | 0.0 | 1.1 | 7.6 | 12.9 |
| 22 | 0.4 | 7.7 | 2.1 | 1.1 | 0.1 | 1.0 | 0.0 | 0.0 | 0.0 | 0.1 | 10.6 | 22.7 |
| 23 | 2.6 | 0.6 | 0.1 | 15.7 | 0.0 | 15.9 | 0.1 | 0.0 | 22.6 | 1.7 | 0.1 | 2.5 |
| 24 | 1.1 | 0.4 | 0.0 | 5.6 | 0.0 | 3.8 | 0.0 | 12.7 | 3.5 | 0.4 | 30.8 | 6.6 |
| 25 | 3.0 | 0.5 | 0.0 | 15.7 | 0.0 | 3.9 | 0.0 | 10.1 | 3.1 | 0.1 | 9.0 | 3.7 |
| 26 | 2.1 | 0.6 | 0.0 | 1.4 | 7.9 | 0.3 | 0.0 | 0.3 | 12.3 | 0.4 | 17.4 | 6.7 |
| 27 | 0.9 | 0.8 | 0.0 | 8.3 | 0.4 | 2.0 | 0.0 | 14.9 | 0.0 | 0.0 | 5.0 | 4.0 |
| 28 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 0.0 | 0.0 | 1.7 | 1.0 | 0.1 | 2.8 |
| 29 | 9.3 | 0.0 | 0.0 | 23.4 | 0.0 | 7.6 | 0.0 | 11.8 | 0.0 | 17.5 | 0.3 | 11.5 |
| 30 | 3.6 | 0.0 | 5.1 | 0.0 | 0.8 | 0.4 | 2.5 | 6.6 | 0.1 | 0.3 | 1.4 | |
| 31 | 1.1 | 0.0 | 0.0 | 0.6 | 0.0 | 6.5 | 12.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Rain Days | 26 | 16 | 15 | 26 | 14 | 27 | 22 | 24 | 19 | 29 | 27 | 28 |
| High | 9.3 | 11.3 | 7.9 | 23.4 | 10.3 | 20.7 | 19.9 | 19.7 | 22.6 | 17.5 | 30.8 | 25.5 |
| Month Total | 60.5 | 41.0 | 26.4 | 157.3 | 44.1 | 142.8 | 112.7 | 137.2 | 59.8 | 138.5 | 136.5 | 174.5 |
| % of Avg | 53 % | 51 % | 33 % | 234 % | 74 % | 236 % | 182 % | 205 % | 83 % | 132 % | 118 % | 151 % |
| Year Total | 60.5 | 101.5 | 127.9 | 285.2 | 329.3 | 472.1 | 584.8 | 722.0 | 781.8 | 920.3 | 1056.8 | 1231.3 |
