Station operated in cooperation with the Michigan Department of Environment, Great Lakes and Energy.
| Min (1954) | Most Recent Instantaneous Value Dec 17 | 25th percen- tile | Median | Mean | 75th percen- tile | Max (2022) |
|---|---|---|---|---|---|---|
| 10.0 | 12.1 | 17 | 24 | 32 | 38 | 118 |