As of 1:59 PM EDT on September 8, 2026, out of 7 cities in Nelson County, KY in our database, 3 cities (43%) have a UV Index reading of Very High, 3 cities (43%) have a UV Index reading of High, while 1 city (14%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Bloomfield, KY with a reading of 7.6.
Over the next 24 hours, the highest UV Index reading in Nelson County, KY is expected to be 7.6 in Bloomfield 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 |