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The hourly Granite Hills, CA UV Index forecast for Thursday, July 10th, 2025.
Last Updated 7 hours ago
The UV index forecast for the next five days in Granite Hills, CA has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Granite Hills over the next five days will be 11.9 on Thursday, July 10th at 1:00 pm.
The UV index forecast for Thursday, July 10th in Granite Hills, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, July 11th in Granite Hills, CA 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 | 3.7 |
Moderate |
| 10am | 6.6 |
High |
| 11am | 9.3 |
Very High |
| 12pm | 11.2 |
Extreme |
| 1pm | 11.7 |
Extreme |
| 2pm | 10.6 |
Very High |
| 3pm | 8.2 |
Very High |
| 4pm | 5.4 |
Moderate |
| 5pm | 2.8 |
Low |
| 6pm | 1 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, July 12th in Granite Hills, CA 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 | 3.8 |
Moderate |
| 10am | 6.6 |
High |
| 11am | 9.3 |
Very High |
| 12pm | 11.2 |
Extreme |
| 1pm | 11.6 |
Extreme |
| 2pm | 10.5 |
Very High |
| 3pm | 8.2 |
Very High |
| 4pm | 5.4 |
Moderate |
| 5pm | 2.8 |
Low |
| 6pm | 1 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, July 13th in Granite Hills, CA 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 | 3.8 |
Moderate |
| 10am | 6.6 |
High |
| 11am | 9.3 |
Very High |
| 12pm | 11.2 |
Extreme |
| 1pm | 11.7 |
Extreme |
| 2pm | 10.6 |
Very High |
| 3pm | 8.3 |
Very High |
| 4pm | 5.4 |
Moderate |
| 5pm | 2.8 |
Low |
| 6pm | 1 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, July 14th in Granite Hills, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 5am | 0 |
Low |