As of 2:36 PM EST on November 4, 2025, out of 16 cities in Putnam County, OH in our database, 8 cities (50%) have a UV Index reading of Moderate, while 8 cities (50%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Kalida, OH with a reading of 2.5.
Over the next 24 hours, the highest UV Index reading in Putnam County, OH is expected to be 2.7 in Ottawa between 1:00 PM - 2:00 PM EST tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |