0 (Low)
Last Updated 23 minutes ago
The hourly Fountain Hills, AZ UV Index forecast for Wednesday, April 30th, 2025.
Last Updated 11 hours ago
The UV index forecast for the next five days in Fountain Hills, AZ has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Fountain Hills over the next five days will be 9.4 on Saturday, May 3rd at 12:00 pm.
The UV index forecast for Wednesday, April 30th in Fountain Hills, AZ is below.
| Time | UV Index | Risk |
|---|---|---|
| 11pm | 0 |
Low |
The UV index forecast for Thursday, May 1st in Fountain Hills, 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 | 0.5 |
Low |
| 8am | 1.6 |
Low |
| 9am | 3.5 |
Moderate |
| 10am | 5.9 |
Moderate |
| 11am | 8.1 |
Very High |
| 12pm | 9.3 |
Very High |
| 1pm | 9.2 |
Very High |
| 2pm | 7.9 |
High |
| 3pm | 5.7 |
Moderate |
| 4pm | 3.3 |
Moderate |
| 5pm | 1.5 |
Low |
| 6pm | 0.4 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, May 2nd in Fountain Hills, 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 | 0.4 |
Low |
| 8am | 1.5 |
Low |
| 9am | 3.3 |
Moderate |
| 10am | 5.5 |
Moderate |
| 11am | 7.6 |
High |
| 12pm | 8.8 |
Very High |
| 1pm | 8.8 |
Very High |
| 2pm | 7.6 |
High |
| 3pm | 5.5 |
Moderate |
| 4pm | 3.2 |
Moderate |
| 5pm | 1.5 |
Low |
| 6pm | 0.4 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, May 3rd in Fountain Hills, 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 | 0.5 |
Low |
| 8am | 1.6 |
Low |
| 9am | 3.4 |
Moderate |
| 10am | 5.8 |
Moderate |
| 11am | 8 |
Very High |
| 12pm | 9.4 |
Very High |
| 1pm | 9.3 |
Very High |
| 2pm | 7.9 |
High |
| 3pm | 5.7 |
Moderate |
| 4pm | 3.3 |
Moderate |
| 5pm | 1.5 |
Low |
| 6pm | 0.4 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, May 4th in Fountain Hills, 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 |