As of 2:07 PM MST on September 17, 2025, out of 10 cities in Santa Cruz County, AZ in our database, 6 cities (60%) have a UV Index reading of Moderate, 2 cities (20%) have a UV Index reading of High, 1 city (10%) have a UV Index reading of Very High, while 1 city (10%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Kino Springs, AZ with a reading of 7.7.
Over the next 24 hours, the highest UV Index reading in Santa Cruz County, AZ is expected to be 10 in Kino Springs between 12:00 PM - 1:00 PM MST tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |