As of 2:41 PM EDT on August 5, 2025, all 11 cities in Tioga County, PA in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Liberty, PA with a reading of 7.4.
Over the next 24 hours, the highest UV Index reading in Tioga County, PA is expected to be 7.4 in Liberty between 2:00 PM - 3:00 PM EDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |