As of 9:10 AM AKST on December 21, 2024, all 1 cities in Juneau City and 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 Juneau City and Borough, AK is expected to be 0.3 in Juneau between 12:00 PM - 1:00 PM AKST today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |