0 (Low)
Last Updated 48 minutes ago
The hourly San Clemente, CA UV Index forecast for Tuesday, August 19th, 2025.
Last Updated 11 hours ago
The UV index forecast for the next five days in San Clemente, CA has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in San Clemente over the next five days will be 10.4 on Tuesday, August 19th at 1:00 pm.
The UV index forecast for Tuesday, August 19th in San Clemente, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, August 20th in San Clemente, 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 | 0.2 |
Low |
| 8am | 1 |
Low |
| 9am | 2.6 |
Low |
| 10am | 4.9 |
Moderate |
| 11am | 7.3 |
High |
| 12pm | 9.2 |
Very High |
| 1pm | 10 |
Very High |
| 2pm | 9.3 |
Very High |
| 3pm | 7 |
High |
| 4pm | 4.5 |
Moderate |
| 5pm | 2.1 |
Low |
| 6pm | 0.7 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, August 21st in San Clemente, 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 | 0.2 |
Low |
| 8am | 0.8 |
Low |
| 9am | 2.5 |
Low |
| 10am | 4.8 |
Moderate |
| 11am | 7.3 |
High |
| 12pm | 9 |
Very High |
| 1pm | 9.4 |
Very High |
| 2pm | 8.9 |
Very High |
| 3pm | 6.9 |
High |
| 4pm | 4.2 |
Moderate |
| 5pm | 2 |
Low |
| 6pm | 0.6 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, August 22nd in San Clemente, 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 | 0.2 |
Low |
| 8am | 0.8 |
Low |
| 9am | 2.3 |
Low |
| 10am | 4.8 |
Moderate |
| 11am | 7.3 |
High |
| 12pm | 9.2 |
Very High |
| 1pm | 9.7 |
Very High |
| 2pm | 8.8 |
Very High |
| 3pm | 6.8 |
High |
| 4pm | 4.3 |
Moderate |
| 5pm | 2 |
Low |
| 6pm | 0.6 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, August 23rd in San Clemente, 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 |