Station operated in cooperation with Consumers Energy and the Michigan Department of Environment, Great Lakes and Energy.
| Min (2025) | 25th percen- tile | Median | Mean | Most Recent Instantaneous Value Jul 12 | 75th percen- tile | Max (1954) |
|---|---|---|---|---|---|---|
| 190 | 218 | 230 | 237 | 243 | 247 | 458 |