The area with the highest AQ Index (as of ) in is in the area. () is measuring at (). This means
| Range | 0 - 50 | 51 - 100 | 101 - 150 | 151 - 200 | 201 - 300 | 301 - 500 |
| Color | ||||||
| Category | Good | Moderate | Unhealthy for Sensitive Groups | Unhealthy | Very Unhealthy | Hazardous |
Last Updated 28 minutes ago
Below is a list of cities in Houghton County where we track and forecast the AQ index. Click on a city name to get the current AQ index as well as any available forcasts.
| Houghton | Hancock | Laurium | Lake Linden | Dollar Bay |
| Chassell | Hubbell | Atlantic Mine | Calumet | South Range |
| Painesdale | Dodgeville | Copper City | Trimountain | Hurontown |