As of 12:18 PM EDT on October 8, 2025, all 18 cities in Carteret County, NC in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Harkers Island, NC with a reading of 5.7.
Over the next 24 hours, the highest UV Index reading in Carteret County, NC is expected to be 6.2 in Harkers Island 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 |