As of 2:53 PM CDT on June 10, 2026, out of 12 cities in Hancock County, IA in our database, 7 cities (58%) have a UV Index reading of Moderate, 3 cities (25%) have a UV Index reading of Low, while 2 cities (17%) have a UV Index reading of Very High. The city with the highest UV Index reading right now is Corwith, IA with a reading of 7.6.
Over the next 24 hours, the highest UV Index reading in Hancock County, IA is expected to be 7.6 in Corwith between 2:00 PM - 3:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |