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Last Updated 12 minutes ago
The hourly Volcano, HI UV Index forecast for Saturday, July 5th, 2025.
Last Updated 13 minutes ago
The UV index forecast for the next five days in Volcano, HI has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Volcano over the next five days will be 12.9 on Saturday, July 5th at 12:00 pm.
The UV index forecast for Saturday, July 5th in Volcano, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 9am | 4.9 |
Moderate |
| 10am | 8.3 |
Very High |
| 11am | 11.2 |
Extreme |
| 12pm | 12.9 |
Extreme |
| 1pm | 12.8 |
Extreme |
| 2pm | 10.6 |
Very High |
| 3pm | 7.4 |
High |
| 4pm | 4.1 |
Moderate |
| 5pm | 1.6 |
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 6th in Volcano, 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 | 0.6 |
Low |
| 8am | 2.2 |
Low |
| 9am | 4.9 |
Moderate |
| 10am | 8 |
Very High |
| 11am | 11.3 |
Extreme |
| 12pm | 12.9 |
Extreme |
| 1pm | 12.8 |
Extreme |
| 2pm | 10.7 |
Very High |
| 3pm | 7.4 |
High |
| 4pm | 4.1 |
Moderate |
| 5pm | 1.6 |
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 7th in Volcano, 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 | 1.8 |
Low |
| 9am | 4.4 |
Moderate |
| 10am | 7.8 |
High |
| 11am | 10.6 |
Very High |
| 12pm | 12 |
Extreme |
| 1pm | 11.8 |
Extreme |
| 2pm | 9.8 |
Very High |
| 3pm | 6.9 |
High |
| 4pm | 3.8 |
Moderate |
| 5pm | 1.5 |
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 8th in Volcano, 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 | 0.6 |
Low |
| 8am | 2.1 |
Low |
| 9am | 4.8 |
Moderate |
| 10am | 8.1 |
Very High |
| 11am | 11 |
Extreme |
| 12pm | 12.6 |
Extreme |
| 1pm | 12.3 |
Extreme |
| 2pm | 10.3 |
Very High |
| 3pm | 7.2 |
High |
| 4pm | 4 |
Moderate |
| 5pm | 1.5 |
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 Wednesday, July 9th in Volcano, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |