Station operated in cooperation with the Upper Peninsula Power Company and the Michigan Department of Environment, Great Lakes and Energy.
| Min (1949) | 25th percen- tile | Median | Mean | Most Recent Instantaneous Value Jan 19 | 75th percen- tile | Max (2020) |
|---|---|---|---|---|---|---|
| 24.0 | 104 | 151 | 163 | 190 | 221 | 356 |