0 (Low)
Last Updated 24 minutes ago
The hourly Aptos Hills-Larkin Valley, CA UV Index forecast for Wednesday, September 17th, 2025.
Last Updated 11 hours ago
The UV index forecast for the next five days in Aptos Hills-Larkin Valley, CA has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Aptos Hills-Larkin Valley over the next five days will be 7.1 on Saturday, September 20th at 1:00 pm.
The UV index forecast for Wednesday, September 17th in Aptos Hills-Larkin Valley, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in Aptos Hills-Larkin Valley, 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 | 0.3 |
Low |
| 9am | 1.1 |
Low |
| 10am | 2.5 |
Low |
| 11am | 3.9 |
Moderate |
| 12pm | 4.8 |
Moderate |
| 1pm | 4.8 |
Moderate |
| 2pm | 4.2 |
Moderate |
| 3pm | 3.8 |
Moderate |
| 4pm | 2.4 |
Low |
| 5pm | 1 |
Low |
| 6pm | 0.3 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, September 19th in Aptos Hills-Larkin Valley, 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 | 0.3 |
Low |
| 9am | 1.1 |
Low |
| 10am | 2.7 |
Low |
| 11am | 4.6 |
Moderate |
| 12pm | 6.2 |
High |
| 1pm | 5.2 |
Moderate |
| 2pm | 4.8 |
Moderate |
| 3pm | 3.8 |
Moderate |
| 4pm | 2.6 |
Low |
| 5pm | 1.2 |
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, September 20th in Aptos Hills-Larkin Valley, 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 | 0.3 |
Low |
| 9am | 1.2 |
Low |
| 10am | 2.7 |
Low |
| 11am | 4.6 |
Moderate |
| 12pm | 6.3 |
High |
| 1pm | 7.1 |
High |
| 2pm | 6.6 |
High |
| 3pm | 5.2 |
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 Sunday, September 21st in Aptos Hills-Larkin Valley, 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 |