0.5 (Low)
Last Updated 39 minutes ago
The hourly Kalaeloa, HI UV Index forecast for Wednesday, September 17th, 2025.
Last Updated 38 minutes ago
The UV index forecast for the next five days in Kalaeloa, HI has 3 days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in Kalaeloa over the next five days will be 11.3 on Thursday, September 18th at 1:00 pm.
The UV index forecast for Wednesday, September 17th in Kalaeloa, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 9am | 2.2 |
Low |
| 10am | 5.5 |
Moderate |
| 11am | 9 |
Very High |
| 12pm | 10.9 |
Very High |
| 1pm | 11 |
Extreme |
| 2pm | 9.3 |
Very High |
| 3pm | 6.5 |
High |
| 4pm | 3.4 |
Moderate |
| 5pm | 1.2 |
Low |
| 6pm | 0.2 |
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 Kalaeloa, 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 |
Low |
| 9am | 3.1 |
Moderate |
| 10am | 6.1 |
High |
| 11am | 9.1 |
Very High |
| 12pm | 11.2 |
Extreme |
| 1pm | 11.3 |
Extreme |
| 2pm | 9.5 |
Very High |
| 3pm | 6.6 |
High |
| 4pm | 3.5 |
Moderate |
| 5pm | 1.2 |
Low |
| 6pm | 0.2 |
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 Kalaeloa, 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 |
Low |
| 9am | 3.1 |
Moderate |
| 10am | 6.1 |
High |
| 11am | 9.2 |
Very High |
| 12pm | 11.2 |
Extreme |
| 1pm | 11.2 |
Extreme |
| 2pm | 9.4 |
Very High |
| 3pm | 6.5 |
High |
| 4pm | 3.4 |
Moderate |
| 5pm | 1.2 |
Low |
| 6pm | 0.2 |
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 Kalaeloa, 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 | 0.9 |
Low |
| 9am | 3 |
Moderate |
| 10am | 6 |
High |
| 11am | 8.9 |
Very High |
| 12pm | 10.7 |
Very High |
| 1pm | 10.9 |
Very High |
| 2pm | 9 |
Very High |
| 3pm | 6.3 |
High |
| 4pm | 3.2 |
Moderate |
| 5pm | 1.1 |
Low |
| 6pm | 0.2 |
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 Kalaeloa, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |