Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
| Min (2025) | 25th percen- tile | Median | Mean | 75th percen- tile | Most Recent Instantaneous Value Jul 11 | Max (1957) |
|---|---|---|---|---|---|---|
| 188 | 218 | 234 | 236 | 252 | 260 | 341 |