0 (Low)
Last Updated 40 minutes ago
The hourly Half Moon Bay, CA UV Index forecast for Sunday, March 16th, 2025.
Last Updated 2 days ago
The UV index forecast for the next five days in Half Moon Bay, CA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Half Moon Bay over the next five days will be 5.2 on Sunday, March 16th at 1:00 pm.
The UV index forecast for Sunday, March 16th in Half Moon Bay, CA is below.
| Time | UV Index | Risk |
|---|---|---|
| 7am | 0 |
Low |
| 8am | 0.2 |
Low |
| 9am | 0.8 |
Low |
| 10am | 1.9 |
Low |
| 11am | 3.4 |
Moderate |
| 12pm | 4.6 |
Moderate |
| 1pm | 5.2 |
Moderate |
| 2pm | 4.8 |
Moderate |
| 3pm | 3.8 |
Moderate |
| 4pm | 2.3 |
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 Monday, March 17th in Half Moon Bay, 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 | 0.2 |
Low |
| 9am | 0.8 |
Low |
| 10am | 1.9 |
Low |
| 11am | 3.1 |
Moderate |
| 12pm | 4.3 |
Moderate |
| 1pm | 4.8 |
Moderate |
| 2pm | 4.5 |
Moderate |
| 3pm | 3.5 |
Moderate |
| 4pm | 2.2 |
Low |
| 5pm | 1.1 |
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 Tuesday, March 18th in Half Moon Bay, 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 |