As of 10:48 AM EDT on May 24, 2026, out of 13 cities in Miami County, OH in our database, 12 cities (92%) have a UV Index reading of Moderate, while 1 city (8%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Piqua, OH with a reading of 3.2.
Over the next 24 hours, the highest UV Index reading in Miami County, OH is expected to be 7.5 in Brandt between 1:00 PM - 2:00 PM EDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |