As of 3:07 PM EDT on May 29, 2026, out of 10 cities in Columbia County, NY in our database, 7 cities (70%) have a UV Index reading of Low, while 3 cities (30%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Taconic Shores, NY with a reading of 2.7.
Over the next 24 hours, the highest UV Index reading in Columbia County, NY is expected to be 6.8 in Hudson between 1:00 PM - 2:00 PM EDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |