6.6 (High)
Last Updated 17 minutes ago
The hourly Kukuihaele, HI UV Index forecast for Thursday, September 18th, 2025.
Last Updated 2 hours ago
The UV index forecast for the next five days in Kukuihaele, HI has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Kukuihaele over the next five days will be 11.8 on Thursday, September 18th at 12:00 pm.
The UV index forecast for Thursday, September 18th in Kukuihaele, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 11am | 9.8 |
Very High |
| 12pm | 11.8 |
Extreme |
| 1pm | 10.2 |
Very High |
| 2pm | 8.9 |
Very High |
| 3pm | 6.2 |
High |
| 4pm | 2 |
Low |
| 5pm | 0.8 |
Low |
| 6pm | 0.1 |
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 Kukuihaele, 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 | 0.2 |
Low |
| 8am | 1.3 |
Low |
| 9am | 3.6 |
Moderate |
| 10am | 6.8 |
High |
| 11am | 9.5 |
Very High |
| 12pm | 11.4 |
Extreme |
| 1pm | 11.2 |
Extreme |
| 2pm | 8.8 |
Very High |
| 3pm | 5.6 |
Moderate |
| 4pm | 2.8 |
Low |
| 5pm | 1 |
Low |
| 6pm | 0.1 |
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 Kukuihaele, 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 | 0.2 |
Low |
| 8am | 1.3 |
Low |
| 9am | 3.6 |
Moderate |
| 10am | 6.8 |
High |
| 11am | 9.8 |
Very High |
| 12pm | 11.4 |
Extreme |
| 1pm | 11.3 |
Extreme |
| 2pm | 9.2 |
Very High |
| 3pm | 6.1 |
High |
| 4pm | 3 |
Moderate |
| 5pm | 1 |
Low |
| 6pm | 0.1 |
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 Kukuihaele, 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 | 0.2 |
Low |
| 8am | 1.3 |
Low |
| 9am | 3.5 |
Moderate |
| 10am | 6.6 |
High |
| 11am | 9.5 |
Very High |
| 12pm | 11.2 |
Extreme |
| 1pm | 11 |
Extreme |
| 2pm | 9 |
Very High |
| 3pm | 6 |
High |
| 4pm | 3 |
Moderate |
| 5pm | 0.9 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, September 22nd in Kukuihaele, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |