As of 5:42 PM MDT on June 9, 2026, out of 38 cities in Rio Arriba County, NM in our database, 28 cities (74%) have a UV Index reading of Moderate, while 10 cities (26%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Lybrook, NM with a reading of 3.9.
Over the next 24 hours, the highest UV Index reading in Rio Arriba County, NM is expected to be 12.5 in Chama between 1:00 PM - 2:00 PM MDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |