3.3 (Moderate)
Last Updated 47 minutes ago
The hourly Kealakekua, HI UV Index forecast for Tuesday, September 16th, 2025.
Last Updated 1 hour ago
The UV index forecast for the next five days in Kealakekua, HI has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Kealakekua over the next five days will be 11.9 on Thursday, September 18th at 12:00 pm.
The UV index forecast for Tuesday, September 16th in Kealakekua, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 10am | 6.4 |
High |
| 11am | 9.9 |
Very High |
| 12pm | 11.8 |
Extreme |
| 1pm | 11.1 |
Extreme |
| 2pm | 8 |
Very High |
| 3pm | 5.5 |
Moderate |
| 4pm | 2.6 |
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 Wednesday, September 17th in Kealakekua, 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 | 1.1 |
Low |
| 9am | 3.2 |
Moderate |
| 10am | 5.9 |
Moderate |
| 11am | 8.3 |
Very High |
| 12pm | 11 |
Extreme |
| 1pm | 11.3 |
Extreme |
| 2pm | 8.7 |
Very High |
| 3pm | 5.4 |
Moderate |
| 4pm | 2.5 |
Low |
| 5pm | 0.7 |
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 Thursday, September 18th in Kealakekua, 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 | 1.1 |
Low |
| 9am | 3.4 |
Moderate |
| 10am | 7 |
High |
| 11am | 10 |
Very High |
| 12pm | 11.9 |
Extreme |
| 1pm | 11.5 |
Extreme |
| 2pm | 9.1 |
Very High |
| 3pm | 6.2 |
High |
| 4pm | 3.1 |
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 Friday, September 19th in Kealakekua, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.2 |
Low |
| 8am | 1.3 |
Low |
| 9am | 3.6 |
Moderate |
| 10am | 6.9 |
High |
| 11am | 9.9 |
Very High |
| 12pm | 11.7 |
Extreme |
| 1pm | 11.4 |
Extreme |
| 2pm | 9.4 |
Very High |
| 3pm | 6.2 |
High |
| 4pm | 3.1 |
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 Saturday, September 20th in Kealakekua, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |