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Last Updated 44 minutes ago
The hourly Summit, AZ UV Index forecast for Saturday, December 13th, 2025.
Last Updated 1 day ago
The UV index forecast for the next five days in Summit, AZ has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Summit over the next five days will be 3.5 on Saturday, December 13th at 12:00 pm.
The UV index forecast for Saturday, December 13th in Summit, AZ is below.
| Time | UV Index | Risk |
|---|---|---|
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.2 |
Low |
| 9am | 0.7 |
Low |
| 10am | 1.7 |
Low |
| 11am | 2.8 |
Low |
| 12pm | 3.5 |
Moderate |
| 1pm | 3.4 |
Moderate |
| 2pm | 2.7 |
Low |
| 3pm | 1.6 |
Low |
| 4pm | 0.6 |
Low |
| 5pm | 0 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, December 14th in Summit, AZ is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0.2 |
Low |
| 9am | 0.6 |
Low |
| 10am | 1.6 |
Low |
| 11am | 2.6 |
Low |
| 12pm | 3.2 |
Moderate |
| 1pm | 3 |
Moderate |
| 2pm | 2.2 |
Low |
| 3pm | 1.2 |
Low |
| 4pm | 0.3 |
Low |
| 5pm | 0 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, December 15th in Summit, AZ is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |