As of 3:12 PM CDT on September 12, 2026, all 6 cities in Adair County, IA in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Greenfield, IA with a reading of 5.2.
Over the next 24 hours, the highest UV Index reading in Adair County, IA is expected to be 5.2 in Greenfield between 3:00 PM - 4:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |