7 (High)
Last Updated 56 minutes ago
The hourly Placentia, CA UV Index forecast for Sunday, May 11th, 2025.
Last Updated 57 minutes ago
The UV index forecast for the next five days in Placentia, CA has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Placentia over the next five days will be 9.3 on Sunday, May 11th at 1:00 pm.
The UV index forecast for Sunday, May 11th in Placentia, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 12pm | 8.2 |
Very High |
| 1pm | 9.3 |
Very High |
| 2pm | 8.7 |
Very High |
| 3pm | 6.3 |
High |
| 4pm | 4.1 |
Moderate |
| 5pm | 2.2 |
Low |
| 6pm | 0.8 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, May 12th in Placentia, 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 | 0.3 |
Low |
| 8am | 1 |
Low |
| 9am | 2.4 |
Low |
| 10am | 4.8 |
Moderate |
| 11am | 6.9 |
High |
| 12pm | 8.7 |
Very High |
| 1pm | 9.1 |
Very High |
| 2pm | 8.2 |
Very High |
| 3pm | 6.4 |
High |
| 4pm | 3.9 |
Moderate |
| 5pm | 1.8 |
Low |
| 6pm | 0.8 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Tuesday, May 13th in Placentia, 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 | 0.1 |
Low |
| 8am | 0.5 |
Low |
| 9am | 2 |
Low |
| 10am | 3.4 |
Moderate |
| 11am | 5.1 |
Moderate |
| 12pm | 7.7 |
High |
| 1pm | 9.1 |
Very High |
| 2pm | 8.4 |
Very High |
| 3pm | 6.6 |
High |
| 4pm | 4.3 |
Moderate |
| 5pm | 2.3 |
Low |
| 6pm | 0.8 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, May 14th in Placentia, 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 | 0.3 |
Low |
| 8am | 1.1 |
Low |
| 9am | 2.7 |
Low |
| 10am | 4.8 |
Moderate |
| 11am | 6.8 |
High |
| 12pm | 8.2 |
Very High |
| 1pm | 8.5 |
Very High |
| 2pm | 7.6 |
High |
| 3pm | 5.6 |
Moderate |
| 4pm | 3.3 |
Moderate |
| 5pm | 1.7 |
Low |
| 6pm | 0.6 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, May 15th in Placentia, 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 |