Normal season: July 1 through June 30
Average seasonal precipitation: 11.97"(303.9 mm)1
| Season | Precipitation | ||
| 2012-2013 | 3.21" | (81.5 mm) | * | 
| 2013-2014 | 6.59" | (167.3 mm) | |
| 2014-2015 | 9.42" | (239.2 mm) | |
| 2015-2016 | 9.36" | (237.7 mm) | |
| 2016-2017 | 16.81" | (427.0 mm) | |
| 2017-2018 | 6.07" | (154.1 mm) | |
| 2018-2019 | 19.90" | (505.4 mm) | |
| 2019-2020 | 15.87" | (403.1 mm) | |
| 2020-2021 | 3.41" | (86.6 mm) | |
| 2021-2022 | 12.61" | (320.2 mm) | |
| 2022-2023 | 19.26" | (489.2 mm) | |
| 2023-2024 | 16.79" | (426.4 mm) | |
| 2024-2025 | 7.50" | (190.5 mm) | |
| 2025-2026 | 2.49" | (63.2 mm) | |