Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Min (2016) | 25th percen- tile | Most Recent Instantaneous Value Jul 30 | Median | Mean | 75th percen- tile | Max (2023) |
|---|---|---|---|---|---|---|
| 23.1 | 28 | 31.3 | 35 | 43 | 52 | 92.2 |