As of 12:02 AM AKDT on May 18, 2025, all 12 cities in Northwest Arctic Borough, AK in our database have a UV Index reading of 0, indicating no radiation from the sun.
Over the next 24 hours, the highest UV Index reading in Northwest Arctic Borough, AK is expected to be 4.5 in Kivalina between 3:00 PM - 4:00 PM AKDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |