12.6 (Extreme)
Last Updated 3 minutes ago
The hourly Waihee-Waiehu, HI UV Index forecast for Friday, July 18th, 2025.
Last Updated 5 hours ago
The UV index forecast for the next five days in Waihee-Waiehu, HI has 3 days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in Waihee-Waiehu over the next five days will be 12.6 on Friday, July 18th at 1:00 pm.
The UV index forecast for Friday, July 18th in Waihee-Waiehu, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 2pm | 10.7 |
Very High |
| 3pm | 7.6 |
High |
| 4pm | 4.3 |
Moderate |
| 5pm | 1.8 |
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, July 19th in Waihee-Waiehu, HI 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 | 0.5 |
Low |
| 8am | 1.8 |
Low |
| 9am | 4 |
Moderate |
| 10am | 6.8 |
High |
| 11am | 10.7 |
Very High |
| 12pm | 12.4 |
Extreme |
| 1pm | 12 |
Extreme |
| 2pm | 9.9 |
Very High |
| 3pm | 6.9 |
High |
| 4pm | 4 |
Moderate |
| 5pm | 1.7 |
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, July 20th in Waihee-Waiehu, HI 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 | 0.5 |
Low |
| 8am | 1.7 |
Low |
| 9am | 4 |
Moderate |
| 10am | 7.1 |
High |
| 11am | 9.8 |
Very High |
| 12pm | 11.2 |
Extreme |
| 1pm | 11.2 |
Extreme |
| 2pm | 9.2 |
Very High |
| 3pm | 6 |
High |
| 4pm | 3.9 |
Moderate |
| 5pm | 1.7 |
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 Monday, July 21st in Waihee-Waiehu, HI 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 | 0.4 |
Low |
| 8am | 1.2 |
Low |
| 9am | 3.7 |
Moderate |
| 10am | 5.6 |
Moderate |
| 11am | 7.2 |
High |
| 12pm | 8.8 |
Very High |
| 1pm | 10.6 |
Very High |
| 2pm | 9.3 |
Very High |
| 3pm | 7.3 |
High |
| 4pm | 3.9 |
Moderate |
| 5pm | 1.8 |
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 Tuesday, July 22nd in Waihee-Waiehu, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |