3.2 (Moderate)
Last Updated 45 minutes ago
The hourly South Pasadena, CA UV Index forecast for Friday, October 24th, 2025.
Last Updated 4 hours ago
The UV index forecast for the next five days in South Pasadena, CA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in South Pasadena over the next five days will be 5.2 on Friday, October 24th at 1:00 pm.
The UV index forecast for Friday, October 24th in South Pasadena, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 4pm | 1.7 |
Low |
| 5pm | 0.6 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, October 25th in South Pasadena, 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 |
Low |
| 8am | 0.1 |
Low |
| 9am | 0.7 |
Low |
| 10am | 1.8 |
Low |
| 11am | 3.4 |
Moderate |
| 12pm | 4 |
Moderate |
| 1pm | 4.7 |
Moderate |
| 2pm | 3.9 |
Moderate |
| 3pm | 2.9 |
Low |
| 4pm | 1.5 |
Low |
| 5pm | 0.5 |
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, October 26th in South Pasadena, 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 |
Low |
| 8am | 0.1 |
Low |
| 9am | 0.7 |
Low |
| 10am | 1.9 |
Low |
| 11am | 3.4 |
Moderate |
| 12pm | 4.6 |
Moderate |
| 1pm | 5 |
Moderate |
| 2pm | 4.4 |
Moderate |
| 3pm | 3.2 |
Moderate |
| 4pm | 1.6 |
Low |
| 5pm | 0.6 |
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, October 27th in South Pasadena, 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 |
Low |
| 8am | 0.1 |
Low |
| 9am | 0.7 |
Low |
| 10am | 1.9 |
Low |
| 11am | 3.4 |
Moderate |
| 12pm | 4.6 |
Moderate |
| 1pm | 5.1 |
Moderate |
| 2pm | 4.5 |
Moderate |
| 3pm | 3.2 |
Moderate |
| 4pm | 1.6 |
Low |
| 5pm | 0.6 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Tuesday, October 28th in South Pasadena, 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 |